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Aluminum Mirrors (Square)

TFA-S

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Aluminum Mirrors (Square)
In stock
SKU
TFA-S
This is a vapor-deposited aluminum flat mirror with the substrate polished with high accuracy, designed for high reflectivity at any incident angle.
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Rear Surface
Reflectance
Delivery Price Add to cart
details
TFAN-15S05-4
15mm x 15mm BK7 Ground Rave.＞90%
2-3 weeks
$32.64
Material BK7
Coating Al only
Parallelism ＜3′
Incident angle 45°
Laser Damage Threshold 0.25J/cm2
Surface Quality (Scratch-Dig) 40-20
Outer dimension A □15mm
Thickness t 5mm
Surface Flatness λ/4
Rear surface Ground
details
TFAN-60S10-10
60mm x 60mm Hard glass Polished Rave.＞90%
6-12 weeks
$330.75
Material Hard glass
Coating Al only
Parallelism ＜3′
Incident angle 45°
Laser Damage Threshold 0.25J/cm2
Surface Quality (Scratch-Dig) 40-20
Outer dimension A □60mm
Thickness t 10mm
Surface Flatness λ/10
Rear surface Polished
details
TFAQ-30S06-20
30mm x 30mm Synthetic fused silica Ground
6-12 weeks
$276.15
Material Synthetic fused silica
Coating Al+SiO
Parallelism ＜3′
Incident angle 45°
Laser Damage Threshold 0.25J/cm2
Surface Quality (Scratch-Dig) 40-20
Outer dimension A □30mm
Thickness t 6mm
Surface Flatness λ/20
Rear surface Ground
details
TFAQN-15S06-20
15mm x 15mm Synthetic fused silica Ground
6-12 weeks
$88.20
Material Synthetic fused silica
Coating Al only
Parallelism ＜3′
Incident angle 45°
Laser Damage Threshold 0.25J/cm2
Surface Quality (Scratch-Dig) 40-20
Outer dimension A □15mm
Thickness t 6mm
Surface Flatness λ/20
Rear surface Ground
details
TFA-80S12-4
80mm x 80mm Hard glass Polished Rave.＞90%
6-12 weeks
$286.65
Material Hard glass
Coating Al+MgF2
Parallelism ＜3′
Incident angle 45°
Laser Damage Threshold 0.25J/cm2
Surface Quality (Scratch-Dig) 40-20
Outer dimension A □80mm
Thickness t 12mm
Surface Flatness λ/4
Rear surface Polished
details
TFAN-30S05-10
30mm x 30mm BK7 Ground Rave.＞90%
2 weeks
$102.00
Material BK7
Coating Al only
Parallelism ＜3′
Incident angle 45°
Laser Damage Threshold 0.25J/cm2
Surface Quality (Scratch-Dig) 40-20
Outer dimension A □30mm
Thickness t 5mm
Surface Flatness λ/10
Rear surface Ground
details
TFA-20S05-4
20mm x 20mm BK7 Ground Rave.＞90%
in stock
$42.84
Material BK7
Coating Al+MgF2
Parallelism ＜3′
Incident angle 45°
Laser Damage Threshold 0.25J/cm2
Surface Quality (Scratch-Dig) 40-20
Outer dimension A □20mm
Thickness t 5mm
Surface Flatness λ/4
Rear surface Ground
details
TFAN-80S12-1
80mm x 80mm Hard glass Polished Rave.＞90%
6-12 weeks
$210.00
Material Hard glass
Coating Al only
Parallelism ＜3′
Incident angle 45°
Laser Damage Threshold 0.25J/cm2
Surface Quality (Scratch-Dig) 40-20
Outer dimension A □80mm
Thickness t 12mm
Surface Flatness λ
Rear surface Polished
details
TFA-40S06-1
40mm x 40mm Hard glass Polished Rave.＞90%
2 weeks
$80.58
Material Hard glass
Coating Al+MgF2
Parallelism ＜3′
Incident angle 45°
Laser Damage Threshold 0.25J/cm2
Surface Quality (Scratch-Dig) 40-20
Outer dimension A □40mm
Thickness t 6mm
Surface Flatness λ
Rear surface Polished
details
TFAQ-20S06-20
20mm x 20mm Synthetic fused silica Ground Rave.＞90%
6-12 weeks
$132.30
Material Synthetic fused silica
Coating Al+SiO
Parallelism ＜3′
Incident angle 45°
Laser Damage Threshold 0.25J/cm2
Surface Quality (Scratch-Dig) 40-20
Outer dimension A □20mm
Thickness t 6mm
Surface Flatness λ/20
Rear surface Ground
details
TFAN-80S12-20
80mm x 80mm Hard glass Polished Rave.＞90%
6-12 weeks
$837.90
Material Hard glass
Coating Al only
Parallelism ＜3′
Incident angle 45°
Laser Damage Threshold 0.25J/cm2
Surface Quality (Scratch-Dig) 40-20
Outer dimension A □80mm
Thickness t 12mm
Surface Flatness λ/20
Rear surface Polished
details
TFA-40S06-20
40mm x 40mm Hard glass Polished Rave.＞90%
6-12 weeks
$308.70
Material Hard glass
Coating Al+SiO
Parallelism ＜3′
Incident angle 45°
Laser Damage Threshold 0.25J/cm2
Surface Quality (Scratch-Dig) 40-20
Outer dimension A □40mm
Thickness t 6mm
Surface Flatness λ/20
Rear surface Polished
details
TFAN-20S05-4
20mm x 20mm BK7 Ground Rave.＞90%
2-3 weeks
$44.10
Material BK7
Coating Al only
Parallelism ＜3′
Incident angle 45°
Laser Damage Threshold 0.25J/cm2
Surface Quality (Scratch-Dig) 40-20
Outer dimension A □20mm
Thickness t 5mm
Surface Flatness λ/4
Rear surface Ground
details
TFA-100S15-10
100mm x 100mm Hard glass Polished Rave.＞90%
6-12 weeks
$514.08
Material Hard glass
Coating Al+MgF2
Parallelism ＜3′
Incident angle 45°
Laser Damage Threshold 0.25J/cm2
Surface Quality (Scratch-Dig) 40-20
Outer dimension A □100mm
Thickness t 15mm
Surface Flatness λ/10
Rear surface Polished
details
TFAN-40S06-10
40mm x 40mm Hard glass Polished Rave.＞90%
2 weeks
$154.35
Material Hard glass
Coating Al only
Parallelism ＜3′
Incident angle 45°
Laser Damage Threshold 0.25J/cm2
Surface Quality (Scratch-Dig) 40-20
Outer dimension A □40mm
Thickness t 6mm
Surface Flatness λ/10
Rear surface Polished
details
TFAEFL-250S06-P
250mm x 250mm Float glass (Soda-Lime glass) Polished Rave.＞90%
2 weeks
$298.20
Material Float glass (Soda-Lime glass)
Coating Aluminum+Dielectric multilayer coating
Clear aperture 90% of the diameter
Rear surface Polished
Surface Quality (Scratch-Dig) 60-40
Wavelength Range 400 - 700nm
Reflectance Rave.＞90%
Outer dimension A □250mm
Thickness t 6mm
Surface Flatness 4 - 6λ (Within φ25.4)
details
TFAQN-20S06-20
20mm x 20mm Synthetic fused silica Ground Rave.＞90%
6-12 weeks
$132.30
Material Synthetic fused silica
Coating Al only
Parallelism ＜3′
Incident angle 45°
Laser Damage Threshold 0.25J/cm2
Surface Quality (Scratch-Dig) 40-20
Outer dimension A □20mm
Thickness t 6mm
Surface Flatness λ/20
Rear surface Ground
details
TFAN-100S15-10
100mm x 100mm Hard glass Polished Rave.＞90%
2 weeks
$529.20
Material Hard glass
Coating Al only
Parallelism ＜3′
Incident angle 45°
Laser Damage Threshold 0.25J/cm2
Surface Quality (Scratch-Dig) 40-20
Outer dimension A □100mm
Thickness t 15mm
Surface Flatness λ/10
Rear surface Polished
details
TFA-50S08-4
50mm x 50mm Hard glass Polished Rave.＞90%
2-3 weeks
$166.26
Material Hard glass
Coating Al+MgF2
Parallelism ＜3′
Incident angle 45°
Laser Damage Threshold 0.25J/cm2
Surface Quality (Scratch-Dig) 40-20
Outer dimension A □50mm
Thickness t 8mm
Surface Flatness λ/4
Rear surface Polished
details
TFA-10S05-10
10mm x 10mm BK7 Ground Rave.＞90%
2 weeks
$26.80
Material BK7
Coating Al+MgF2
Parallelism ＜3′
Incident angle 45°
Laser Damage Threshold 0.25J/cm2
Surface Quality (Scratch-Dig) 40-20
Outer dimension A □10mm
Thickness t 5mm
Surface Flatness λ/10
Rear surface Ground
details
TFAN-10S03-10
10mm x 10mm BK7 Ground Rave.＞90%
2 weeks
$26.80
Material BK7
Coating Al only
Parallelism ＜3′
Incident angle 45°
Laser Damage Threshold 0.25J/cm2
Surface Quality (Scratch-Dig) 40-20
Outer dimension A □10mm
Thickness t 3mm
Surface Flatness λ/10
Rear surface Ground
details
TFA-25S05-10
25mm x 25mm BK7 Ground Rave.＞90%
2 weeks
$75.48
Material BK7
Coating Al+MgF2
Parallelism ＜3′
Incident angle 45°
Laser Damage Threshold 0.25J/cm2
Surface Quality (Scratch-Dig) 40-20
Outer dimension A □25mm
Thickness t 5mm
Surface Flatness λ/10
Rear surface Ground
details
TFA-130S18-10
130mm x 130mm Hard glass Polished Rave.＞90%
6-12 weeks
$882.00
Material Hard glass
Coating Al+MgF2
Parallelism ＜3′
Incident angle 45°
Laser Damage Threshold 0.25J/cm2
Surface Quality (Scratch-Dig) 40-20
Outer dimension A □130mm
Thickness t 18mm
Surface Flatness λ/10
Rear surface Polished
details
TFAN-50S08-1
50mm x 50mm Hard glass Polished Rave.＞90%
2 weeks
$102.00
Material Hard glass
Coating Al only
Parallelism ＜3′
Incident angle 45°
Laser Damage Threshold 0.25J/cm2
Surface Quality (Scratch-Dig) 40-20
Outer dimension A □50mm
Thickness t 8mm
Surface Flatness λ
Rear surface Polished
details
TFAQN-10S06-20
10mm x 10mm Synthetic fused silica Ground
6-12 weeks
$71.40
Material Synthetic fused silica
Coating Al only
Parallelism ＜3′
Incident angle 45°
Laser Damage Threshold 0.25J/cm2
Surface Quality (Scratch-Dig) 40-20
Outer dimension A □10mm
Thickness t 6mm
Surface Flatness λ/20
Rear surface Ground
details
TFAN-25S05-1
25mm x 25mm BK7 Ground Rave.＞90%
2-3 weeks
$44.10
Material BK7
Coating Al only
Parallelism ＜3′
Incident angle 45°
Laser Damage Threshold 0.25J/cm2
Surface Quality (Scratch-Dig) 40-20
Outer dimension A □25mm
Thickness t 5mm
Surface Flatness λ
Rear surface Ground
details
TFAN-130S18-10
130mm x 130mm Hard glass Polished Rave.＞90%
6-12 weeks
$882.00
Material Hard glass
Coating Al only
Parallelism ＜3′
Incident angle 45°
Laser Damage Threshold 0.25J/cm2
Surface Quality (Scratch-Dig) 40-20
Outer dimension A □130mm
Thickness t 18mm
Surface Flatness λ/10
Rear surface Polished
details
TFAN-50S08-20
50mm x 50mm Hard glass Polished Rave.＞90%
2 weeks
$408.45
Material Hard glass
Coating Al only
Parallelism ＜3′
Incident angle 45°
Laser Damage Threshold 0.25J/cm2
Surface Quality (Scratch-Dig) 40-20
Outer dimension A □50mm
Thickness t 8mm
Surface Flatness λ/20
Rear surface Polished
details
TFA-15S03-4
15mm x 15mm BK7 Ground Rave.＞90%
2 weeks
$32.64
Material BK7
Coating Al+MgF2
Parallelism ＜3′
Incident angle 45°
Laser Damage Threshold 0.25J/cm2
Surface Quality (Scratch-Dig) 40-20
Outer dimension A □15mm
Thickness t 3mm
Surface Flatness λ/4
Rear surface Ground
details
TFAN-25S05-20
25mm x 25mm BK7 Ground Rave.＞90%
6-12 weeks
$154.35
Material BK7
Coating Al only
Parallelism ＜3′
Incident angle 45°
Laser Damage Threshold 0.25J/cm2
Surface Quality (Scratch-Dig) 40-20
Outer dimension A □25mm
Thickness t 5mm
Surface Flatness λ/20
Rear surface Ground
details
TFA-150S20-10
150mm x 150mm Hard glass Polished Rave.＞90%
6-12 weeks
$1,434.30
Material Hard glass
Coating Al+MgF2
Parallelism ＜3′
Incident angle 45°
Laser Damage Threshold 0.25J/cm2
Surface Quality (Scratch-Dig) 40-20
Outer dimension A □150mm
Thickness t 20mm
Surface Flatness λ/10
Rear surface Polished
details
TFA-15S05-10
15mm x 15mm BK7 Ground Rave.＞90%
2 weeks
$37.74
Material BK7
Coating Al+MgF2
Parallelism ＜3′
Incident angle 45°
Laser Damage Threshold 0.25J/cm2
Surface Quality (Scratch-Dig) 40-20
Outer dimension A □15mm
Thickness t 5mm
Surface Flatness λ/10
Rear surface Ground
details
TFA-60S10-4
60mm x 60mm Hard glass Polished Rave.＞90%
2 weeks
$198.45
Material Hard glass
Coating Al+MgF2
Parallelism ＜3′
Incident angle 45°
Laser Damage Threshold 0.25J/cm2
Surface Quality (Scratch-Dig) 40-20
Outer dimension A □60mm
Thickness t 10mm
Surface Flatness λ/4
Rear surface Polished
details
TFAN-150S20-10
150mm x 150mm Hard glass Polished Rave.＞90%
6-12 weeks
$1,434.30
Material Hard glass
Coating Al only
Parallelism ＜3′
Incident angle 45°
Laser Damage Threshold 0.25J/cm2
Surface Quality (Scratch-Dig) 40-20
Outer dimension A □150mm
Thickness t 20mm
Surface Flatness λ/10
Rear surface Polished
details
TFAN-15S03-4
15mm x 15mm BK7 Ground Rave.＞90%
6-12 weeks
$32.64
Material BK7
Coating Al only
Parallelism ＜3′
Incident angle 45°
Laser Damage Threshold 0.25J/cm2
Surface Quality (Scratch-Dig) 40-20
Outer dimension A □15mm
Thickness t 3mm
Surface Flatness λ/4
Rear surface Ground
details
TFAN-60S10-1
60mm x 60mm Hard glass Polished Rave.＞90%
2 weeks
$132.30
Material Hard glass
Coating Al only
Parallelism ＜3′
Incident angle 45°
Laser Damage Threshold 0.25J/cm2
Surface Quality (Scratch-Dig) 40-20
Outer dimension A □60mm
Thickness t 10mm
Surface Flatness λ
Rear surface Polished
details
TFA-30S05-10
30mm x 30mm BK7 Ground Rave.＞90%
in stock
$102.00
Material BK7
Coating Al+MgF2
Parallelism ＜3′
Incident angle 45°
Laser Damage Threshold 0.25J/cm2
Surface Quality (Scratch-Dig) 40-20
Outer dimension A □30mm
Thickness t 5mm
Surface Flatness λ/10
Rear surface Ground
details
TFAN-15S05-10
15mm x 15mm BK7 Ground Rave.＞90%
2 weeks
$37.74
Material BK7
Coating Al only
Parallelism ＜3′
Incident angle 45°
Laser Damage Threshold 0.25J/cm2
Surface Quality (Scratch-Dig) 40-20
Outer dimension A □15mm
Thickness t 5mm
Surface Flatness λ/10
Rear surface Ground
details
TFAN-60S10-20
60mm x 60mm Hard glass Polished Rave.＞90%
6-12 weeks
$661.50
Material Hard glass
Coating Al only
Parallelism ＜3′
Incident angle 45°
Laser Damage Threshold 0.25J/cm2
Surface Quality (Scratch-Dig) 40-20
Outer dimension A □60mm
Thickness t 10mm
Surface Flatness λ/20
Rear surface Polished
details
TFAN-30S05-1
30mm x 30mm BK7 Ground Rave.＞90%
2-3 weeks
$54.06
Material BK7
Coating Al only
Parallelism ＜3′
Incident angle 45°
Laser Damage Threshold 0.25J/cm2
Surface Quality (Scratch-Dig) 40-20
Outer dimension A □30mm
Thickness t 5mm
Surface Flatness λ
Rear surface Ground
details
TFA-20S03-4
20mm x 20mm BK7 Ground Rave.＞90%
2-3 weeks
$44.10
Material BK7
Coating Al+MgF2
Parallelism ＜3′
Incident angle 45°
Laser Damage Threshold 0.25J/cm2
Surface Quality (Scratch-Dig) 40-20
Outer dimension A □20mm
Thickness t 3mm
Surface Flatness λ/4
Rear surface Ground
details
TFA-80S12-10
80mm x 80mm Hard glass Polished Rave.＞90%
6-12 weeks
$418.95
Material Hard glass
Coating Al+MgF2
Parallelism ＜3′
Incident angle 45°
Laser Damage Threshold 0.25J/cm2
Surface Quality (Scratch-Dig) 40-20
Outer dimension A □80mm
Thickness t 12mm
Surface Flatness λ/10
Rear surface Polished
details
TFAN-30S05-20
30mm x 30mm BK7 Ground Rave.＞90%
2 weeks
$210.00
Material BK7
Coating Al only
Parallelism ＜3′
Incident angle 45°
Laser Damage Threshold 0.25J/cm2
Surface Quality (Scratch-Dig) 40-20
Outer dimension A □30mm
Thickness t 5mm
Surface Flatness λ/20
Rear surface Ground
details
TFA-20S05-10
20mm x 20mm BK7 Ground Rave.＞90%
in stock
$54.06
Material BK7
Coating Al+MgF2
Parallelism ＜3′
Incident angle 45°
Laser Damage Threshold 0.25J/cm2
Surface Quality (Scratch-Dig) 40-20
Outer dimension A □20mm
Thickness t 5mm
Surface Flatness λ/10
Rear surface Ground
details
TFAN-80S12-4
80mm x 80mm Hard glass Polished Rave.＞90%
6-12 weeks
$286.65
Material Hard glass
Coating Al only
Parallelism ＜3′
Incident angle 45°
Laser Damage Threshold 0.25J/cm2
Surface Quality (Scratch-Dig) 40-20
Outer dimension A □80mm
Thickness t 12mm
Surface Flatness λ/4
Rear surface Polished
details
TFA-40S06-4
40mm x 40mm Hard glass Polished Rave.＞90%
6-12 weeks
$128.52
Material Hard glass
Coating Al+MgF2
Parallelism ＜3′
Incident angle 45°
Laser Damage Threshold 0.25J/cm2
Surface Quality (Scratch-Dig) 40-20
Outer dimension A □40mm
Thickness t 6mm
Surface Flatness λ/4
Rear surface Polished
details
TFAN-20S03-4
20mm x 20mm BK7 Ground Rave.＞90%
2-3 weeks
$44.10
Material BK7
Coating Al only
Parallelism ＜3′
Incident angle 45°
Laser Damage Threshold 0.25J/cm2
Surface Quality (Scratch-Dig) 40-20
Outer dimension A □20mm
Thickness t 3mm
Surface Flatness λ/4
Rear surface Ground
details
TFA-100S15-1
100mm x 100mm Hard glass Polished Rave.＞90%
2 weeks
$254.10
Material Hard glass
Coating Al+MgF2
Parallelism ＜3′
Incident angle 45°
Laser Damage Threshold 0.25J/cm2
Surface Quality (Scratch-Dig) 40-20
Outer dimension A □100mm
Thickness t 15mm
Surface Flatness λ
Rear surface Polished
details
TFAN-40S06-1
40mm x 40mm Hard glass Polished Rave.＞90%
2-3 weeks
$80.58
Material Hard glass
Coating Al only
Parallelism ＜3′
Incident angle 45°
Laser Damage Threshold 0.25J/cm2
Surface Quality (Scratch-Dig) 40-20
Outer dimension A □40mm
Thickness t 6mm
Surface Flatness λ
Rear surface Polished
details
TFAN-20S05-10
20mm x 20mm BK7 Ground Rave.＞90%
2 weeks
$54.06
Material BK7
Coating Al only
Parallelism ＜3′
Incident angle 45°
Laser Damage Threshold 0.25J/cm2
Surface Quality (Scratch-Dig) 40-20
Outer dimension A □20mm
Thickness t 5mm
Surface Flatness λ/10
Rear surface Ground
details
TFAN-100S15-1
100mm x 100mm Hard glass Polished Rave.＞90%
6-12 weeks
$254.10
Material Hard glass
Coating Al only
Parallelism ＜3′
Incident angle 45°
Laser Damage Threshold 0.25J/cm2
Surface Quality (Scratch-Dig) 40-20
Outer dimension A □100mm
Thickness t 15mm
Surface Flatness λ
Rear surface Polished
details
TFAN-40S06-20
40mm x 40mm Hard glass Polished Rave.＞90%
6-12 weeks
$308.70
Material Hard glass
Coating Al only
Parallelism ＜3′
Incident angle 45°
Laser Damage Threshold 0.25J/cm2
Surface Quality (Scratch-Dig) 40-20
Outer dimension A □40mm
Thickness t 6mm
Surface Flatness λ/20
Rear surface Polished
details
TFAEFL-300S06-P
300mm x 300mm Float glass (Soda-Lime glass) Polished Rave.＞90%
2 weeks
$387.45
Material Float glass (Soda-Lime glass)
Coating Aluminum+Dielectric multilayer coating
Clear aperture 90% of the diameter
Rear surface Polished
Surface Quality (Scratch-Dig) 60-40
Wavelength Range 400 - 700nm
Reflectance Rave.＞90%
Outer dimension A □300mm
Thickness t 6mm
Surface Flatness 4 - 6λ (Within φ25.4)
details
TFA-10S05-20
10mm x 10mm BK7 Ground Rave.＞90%
2 weeks
$54.06
Material BK7
Coating Al+SiO
Parallelism ＜3′
Incident angle 45°
Laser Damage Threshold 0.25J/cm2
Surface Quality (Scratch-Dig) 40-20
Outer dimension A □10mm
Thickness t 5mm
Surface Flatness λ/20
Rear surface Ground
details
TFA-25S05-1
25mm x 25mm BK7 Ground Rave.＞90%
2-3 weeks
$44.10
Material BK7
Coating Al+MgF2
Parallelism ＜3′
Incident angle 45°
Laser Damage Threshold 0.25J/cm2
Surface Quality (Scratch-Dig) 40-20
Outer dimension A □25mm
Thickness t 5mm
Surface Flatness λ
Rear surface Ground
details
TFA-130S18-1
130mm x 130mm Hard glass Polished Rave.＞90%
6-12 weeks
$364.35
Material Hard glass
Coating Al+MgF2
Parallelism ＜3′
Incident angle 45°
Laser Damage Threshold 0.25J/cm2
Surface Quality (Scratch-Dig) 40-20
Outer dimension A □130mm
Thickness t 18mm
Surface Flatness λ
Rear surface Polished
details
TFA-50S08-10
50mm x 50mm Hard glass Polished Rave.＞90%
2 weeks
$197.88
Material Hard glass
Coating Al+MgF2
Parallelism ＜3′
Incident angle 45°
Laser Damage Threshold 0.25J/cm2
Surface Quality (Scratch-Dig) 40-20
Outer dimension A □50mm
Thickness t 8mm
Surface Flatness λ/10
Rear surface Polished
details
TFAN-10S05-10
10mm x 10mm BK7 Ground Rave.＞90%
6-12 weeks
$26.80
Material BK7
Coating Al only
Parallelism ＜3′
Incident angle 45°
Laser Damage Threshold 0.25J/cm2
Surface Quality (Scratch-Dig) 40-20
Outer dimension A □10mm
Thickness t 5mm
Surface Flatness λ/10
Rear surface Ground
details
TFA-25S05-20
25mm x 25mm BK7 Ground Rave.＞90%
2 weeks
$154.35
Material BK7
Coating Al+SiO
Parallelism ＜3′
Incident angle 45°
Laser Damage Threshold 0.25J/cm2
Surface Quality (Scratch-Dig) 40-20
Outer dimension A □25mm
Thickness t 5mm
Surface Flatness λ/20
Rear surface Ground
details
TFAN-130S18-1
130mm x 130mm Hard glass Polished Rave.＞90%
6-12 weeks
$364.35
Material Hard glass
Coating Al only
Parallelism ＜3′
Incident angle 45°
Laser Damage Threshold 0.25J/cm2
Surface Quality (Scratch-Dig) 40-20
Outer dimension A □130mm
Thickness t 18mm
Surface Flatness λ
Rear surface Polished
details
TFAN-50S08-4
50mm x 50mm Hard glass Polished Rave.＞90%
6-12 weeks
$166.26
Material Hard glass
Coating Al only
Parallelism ＜3′
Incident angle 45°
Laser Damage Threshold 0.25J/cm2
Surface Quality (Scratch-Dig) 40-20
Outer dimension A □50mm
Thickness t 8mm
Surface Flatness λ/4
Rear surface Polished
details
TFA-12.7S03-4
12.7mm x 12.7mm BK7 Polished Rave.＞90%
in stock
$32.64
Material BK7
Coating Al+MgF2
Parallelism ＜3′
Incident angle 45°
Laser Damage Threshold 0.25J/cm2
Surface Quality (Scratch-Dig) 40-20
Outer dimension A □12.7mm
Thickness t 3mm
Surface Flatness λ/4
Rear surface Ground
details
TFAN-25S05-4
25mm x 25mm BK7 Ground Rave.＞90%
2-3 weeks
$66.15
Material BK7
Coating Al only
Parallelism ＜3′
Incident angle 45°
Laser Damage Threshold 0.25J/cm2
Surface Quality (Scratch-Dig) 40-20
Outer dimension A □25mm
Thickness t 5mm
Surface Flatness λ/4
Rear surface Ground
details
TFA-150S20-1
150mm x 150mm Hard glass Polished Rave.＞90%
6-12 weeks
$540.75
Material Hard glass
Coating Al+MgF2
Parallelism ＜3′
Incident angle 45°
Laser Damage Threshold 0.25J/cm2
Surface Quality (Scratch-Dig) 40-20
Outer dimension A □150mm
Thickness t 20mm
Surface Flatness λ
Rear surface Polished
details
TFA-15S03-10
15mm x 15mm BK7 Ground Rave.＞90%
in stock
$37.74
Material BK7
Coating Al+MgF2
Parallelism ＜3′
Incident angle 45°
Laser Damage Threshold 0.25J/cm2
Surface Quality (Scratch-Dig) 40-20
Outer dimension A □15mm
Thickness t 3mm
Surface Flatness λ/10
Rear surface Ground
details
TFAQN-25S06-20
25mm x 25mm Synthetic fused silica Ground
6-12 weeks
$176.40
Material Synthetic fused silica
Coating Al only
Parallelism ＜3′
Incident angle 45°
Laser Damage Threshold 0.25J/cm2
Surface Quality (Scratch-Dig) 40-20
Outer dimension A □25mm
Thickness t 6mm
Surface Flatness λ/20
Rear surface Ground
details
TFAN-150S20-1
150mm x 150mm Hard glass Polished Rave.＞90%
6-12 weeks
$540.75
Material Hard glass
Coating Al only
Parallelism ＜3′
Incident angle 45°
Laser Damage Threshold 0.25J/cm2
Surface Quality (Scratch-Dig) 40-20
Outer dimension A □150mm
Thickness t 20mm
Surface Flatness λ
Rear surface Polished
details
TFA-15S05-20
15mm x 15mm BK7 Ground Rave.＞90%
6-12 weeks
$75.48
Material BK7
Coating Al+SiO
Parallelism ＜3′
Incident angle 45°
Laser Damage Threshold 0.25J/cm2
Surface Quality (Scratch-Dig) 40-20
Outer dimension A □15mm
Thickness t 5mm
Surface Flatness λ/20
Rear surface Ground
details
TFA-60S10-10
60mm x 60mm Hard glass Polished Rave.＞90%
2 weeks
$330.75
Material Hard glass
Coating Al+MgF2
Parallelism ＜3′
Incident angle 45°
Laser Damage Threshold 0.25J/cm2
Surface Quality (Scratch-Dig) 40-20
Outer dimension A □60mm
Thickness t 10mm
Surface Flatness λ/10
Rear surface Polished
details
TFA-30S05-1
30mm x 30mm BK7 Ground Rave.＞90%
2-3 weeks
$54.06
Material BK7
Coating Al+MgF2
Parallelism ＜3′
Incident angle 45°
Laser Damage Threshold 0.25J/cm2
Surface Quality (Scratch-Dig) 40-20
Outer dimension A □30mm
Thickness t 5mm
Surface Flatness λ
Rear surface Ground
details
TFAN-15S03-10
15mm x 15mm BK7 Ground Rave.＞90%
6-12 weeks
$37.74
Material BK7
Coating Al only
Parallelism ＜3′
Incident angle 45°
Laser Damage Threshold 0.25J/cm2
Surface Quality (Scratch-Dig) 40-20
Outer dimension A □15mm
Thickness t 3mm
Surface Flatness λ/10
Rear surface Ground
details
TFAN-60S10-4
60mm x 60mm Hard glass Polished Rave.＞90%
6-12 weeks
$198.45
Material Hard glass
Coating Al only
Parallelism ＜3′
Incident angle 45°
Laser Damage Threshold 0.25J/cm2
Surface Quality (Scratch-Dig) 40-20
Outer dimension A □60mm
Thickness t 10mm
Surface Flatness λ/4
Rear surface Polished
details
TFA-30S05-20
30mm x 30mm BK7 Ground Rave.＞90%
6-12 weeks
$210.00
Material BK7
Coating Al+SiO
Parallelism ＜3′
Incident angle 45°
Laser Damage Threshold 0.25J/cm2
Surface Quality (Scratch-Dig) 40-20
Outer dimension A □30mm
Thickness t 5mm
Surface Flatness λ/20
Rear surface Ground
details
TFAN-15S05-20
15mm x 15mm BK7 Ground Rave.＞90%
6-12 weeks
$75.48
Material BK7
Coating Al only
Parallelism ＜3′
Incident angle 45°
Laser Damage Threshold 0.25J/cm2
Surface Quality (Scratch-Dig) 40-20
Outer dimension A □15mm
Thickness t 5mm
Surface Flatness λ/20
Rear surface Ground
details
TFA-80S12-1
80mm x 80mm Hard glass Polished Rave.＞90%
6-12 weeks
$210.00
Material Hard glass
Coating Al+MgF2
Parallelism ＜3′
Incident angle 45°
Laser Damage Threshold 0.25J/cm2
Surface Quality (Scratch-Dig) 40-20
Outer dimension A □80mm
Thickness t 12mm
Surface Flatness λ
Rear surface Polished
details
TFAN-30S05-4
30mm x 30mm BK7 Ground Rave.＞90%
2-3 weeks
$80.58
Material BK7
Coating Al only
Parallelism ＜3′
Incident angle 45°
Laser Damage Threshold 0.25J/cm2
Surface Quality (Scratch-Dig) 40-20
Outer dimension A □30mm
Thickness t 5mm
Surface Flatness λ/4
Rear surface Ground
details
TFA-20S03-10
20mm x 20mm BK7 Ground Rave.＞90%
2 weeks
$54.06
Material BK7
Coating Al+MgF2
Parallelism ＜3′
Incident angle 45°
Laser Damage Threshold 0.25J/cm2
Surface Quality (Scratch-Dig) 40-20
Outer dimension A □20mm
Thickness t 3mm
Surface Flatness λ/10
Rear surface Ground
details
TFA-80S12-20
80mm x 80mm Hard glass Polished Rave.＞90%
2 weeks
$837.90
Material Hard glass
Coating Al+SiO
Parallelism ＜3′
Incident angle 45°
Laser Damage Threshold 0.25J/cm2
Surface Quality (Scratch-Dig) 40-20
Outer dimension A □80mm
Thickness t 12mm
Surface Flatness λ/20
Rear surface Polished
details
TFAQN-30S06-20
30mm x 30mm Synthetic fused silica Ground
6-12 weeks
$276.15
Material Synthetic fused silica
Coating Al only
Parallelism ＜3′
Incident angle 45°
Laser Damage Threshold 0.25J/cm2
Surface Quality (Scratch-Dig) 40-20
Outer dimension A □30mm
Thickness t 6mm
Surface Flatness λ/20
Rear surface Ground
details
TFA-20S05-20
20mm x 20mm BK7 Ground Rave.＞90%
2 weeks
$110.25
Material BK7
Coating Al+SiO
Parallelism ＜3′
Incident angle 45°
Laser Damage Threshold 0.25J/cm2
Surface Quality (Scratch-Dig) 40-20
Outer dimension A □20mm
Thickness t 5mm
Surface Flatness λ/20
Rear surface Ground
details
TFAN-80S12-10
80mm x 80mm Hard glass Polished Rave.＞90%
6-12 weeks
$418.95
Material Hard glass
Coating Al only
Parallelism ＜3′
Incident angle 45°
Laser Damage Threshold 0.25J/cm2
Surface Quality (Scratch-Dig) 40-20
Outer dimension A □80mm
Thickness t 12mm
Surface Flatness λ/10
Rear surface Polished
details
TFA-40S06-10
40mm x 40mm Hard glass Polished Rave.＞90%
in stock
$149.94
Material Hard glass
Coating Al+MgF2
Parallelism ＜3′
Incident angle 45°
Laser Damage Threshold 0.25J/cm2
Surface Quality (Scratch-Dig) 40-20
Outer dimension A □40mm
Thickness t 6mm
Surface Flatness λ/10
Rear surface Polished
details
TFAN-20S03-10
20mm x 20mm BK7 Ground Rave.＞90%
2 weeks
$54.06
Material BK7
Coating Al only
Parallelism ＜3′
Incident angle 45°
Laser Damage Threshold 0.25J/cm2
Surface Quality (Scratch-Dig) 40-20
Outer dimension A □20mm
Thickness t 3mm
Surface Flatness λ/10
Rear surface Ground
details
TFA-100S15-4
100mm x 100mm Hard glass Polished Rave.＞90%
6-12 weeks
$352.80
Material Hard glass
Coating Al+MgF2
Parallelism ＜3′
Incident angle 45°
Laser Damage Threshold 0.25J/cm2
Surface Quality (Scratch-Dig) 40-20
Outer dimension A □100mm
Thickness t 15mm
Surface Flatness λ/4
Rear surface Polished
details
TFAN-40S06-4
40mm x 40mm Hard glass Polished Rave.＞90%
2-3 weeks
$132.30
Material Hard glass
Coating Al only
Parallelism ＜3′
Incident angle 45°
Laser Damage Threshold 0.25J/cm2
Surface Quality (Scratch-Dig) 40-20
Outer dimension A □40mm
Thickness t 6mm
Surface Flatness λ/4
Rear surface Polished
details
TFAEFL-200S06-P
200mm x 200mm Float glass (Soda-Lime glass) Polished Rave.＞90%
6-12 weeks
$232.05
Material Float glass (Soda-Lime glass)
Coating Aluminum+Dielectric multilayer coating
Clear aperture 90% of the diameter
Rear surface Polished
Surface Quality (Scratch-Dig) 60-40
Wavelength Range 400 - 700nm
Reflectance Rave.＞90%
Outer dimension A □200mm
Thickness t 6mm
Surface Flatness 4 - 6λ (Within φ25.4)
details
TFAN-20S05-20
20mm x 20mm BK7 Ground Rave.＞90%
6-12 weeks
$110.25
Material BK7
Coating Al only
Parallelism ＜3′
Incident angle 45°
Laser Damage Threshold 0.25J/cm2
Surface Quality (Scratch-Dig) 40-20
Outer dimension A □20mm
Thickness t 5mm
Surface Flatness λ/20
Rear surface Ground
details
TFAN-100S15-4
100mm x 100mm Hard glass Polished Rave.＞90%
6-12 weeks
$352.80
Material Hard glass
Coating Al only
Parallelism ＜3′
Incident angle 45°
Laser Damage Threshold 0.25J/cm2
Surface Quality (Scratch-Dig) 40-20
Outer dimension A □100mm
Thickness t 15mm
Surface Flatness λ/4
Rear surface Polished
details
TFA-50S08-1
50mm x 50mm Hard glass Polished Rave.＞90%
2-3 weeks
$102.00
Material Hard glass
Coating Al+MgF2
Parallelism ＜3′
Incident angle 45°
Laser Damage Threshold 0.25J/cm2
Surface Quality (Scratch-Dig) 40-20
Outer dimension A □50mm
Thickness t 8mm
Surface Flatness λ
Rear surface Polished
details
TFA-10S03-10
10mm x 10mm BK7 Ground Rave.＞90%
2 weeks
$26.80
Material BK7
Coating Al+MgF2
Parallelism ＜3′
Incident angle 45°
Laser Damage Threshold 0.25J/cm2
Surface Quality (Scratch-Dig) 40-20
Outer dimension A □10mm
Thickness t 3mm
Surface Flatness λ/10
Rear surface Ground
details
TFAQ-10S06-20
10mm x 10mm Synthetic fused silica Ground
2 weeks
$71.40
Material Synthetic fused silica
Coating Al+SiO
Parallelism ＜3′
Incident angle 45°
Laser Damage Threshold 0.25J/cm2
Surface Quality (Scratch-Dig) 40-20
Outer dimension A □10mm
Thickness t 6mm
Surface Flatness λ/20
Rear surface Ground
details
TFA-25S05-4
25mm x 25mm BK7 Ground Rave.＞90%
in stock
$64.26
Material BK7
Coating Al+MgF2
Parallelism ＜3′
Incident angle 45°
Laser Damage Threshold 0.25J/cm2
Surface Quality (Scratch-Dig) 40-20
Outer dimension A □25mm
Thickness t 5mm
Surface Flatness λ/4
Rear surface Ground
details
TFA-130S18-4
130mm x 130mm Hard glass Polished Rave.＞90%
6-12 weeks
$540.75
Material Hard glass
Coating Al+MgF2
Parallelism ＜3′
Incident angle 45°
Laser Damage Threshold 0.25J/cm2
Surface Quality (Scratch-Dig) 40-20
Outer dimension A □130mm
Thickness t 18mm
Surface Flatness λ/4
Rear surface Polished
details
TFA-50S08-20
50mm x 50mm Hard glass Polished Rave.＞90%
in stock
$408.45
Material Hard glass
Coating Al+SiO
Parallelism ＜3′
Incident angle 45°
Laser Damage Threshold 0.25J/cm2
Surface Quality (Scratch-Dig) 40-20
Outer dimension A □50mm
Thickness t 8mm
Surface Flatness λ/20
Rear surface Polished
details
TFAN-10S05-20
10mm x 10mm BK7 Ground Rave.＞90%
2 weeks
$54.06
Material BK7
Coating Al only
Parallelism ＜3′
Incident angle 45°
Laser Damage Threshold 0.25J/cm2
Surface Quality (Scratch-Dig) 40-20
Outer dimension A □10mm
Thickness t 5mm
Surface Flatness λ/20
Rear surface Ground
details
TFAQ-25S06-20
25mm x 25mm Synthetic fused silica Ground
in stock
$171.36
Material Synthetic fused silica
Coating Al+SiO
Parallelism ＜3′
Incident angle 45°
Laser Damage Threshold 0.25J/cm2
Surface Quality (Scratch-Dig) 40-20
Outer dimension A □25mm
Thickness t 6mm
Surface Flatness λ/20
Rear surface Ground
details
TFAN-130S18-4
130mm x 130mm Hard glass Polished Rave.＞90%
6-12 weeks
$540.75
Material Hard glass
Coating Al only
Parallelism ＜3′
Incident angle 45°
Laser Damage Threshold 0.25J/cm2
Surface Quality (Scratch-Dig) 40-20
Outer dimension A □130mm
Thickness t 18mm
Surface Flatness λ/4
Rear surface Polished
details
TFAN-50S08-10
50mm x 50mm Hard glass Polished Rave.＞90%
6-12 weeks
$203.70
Material Hard glass
Coating Al only
Parallelism ＜3′
Incident angle 45°
Laser Damage Threshold 0.25J/cm2
Surface Quality (Scratch-Dig) 40-20
Outer dimension A □50mm
Thickness t 8mm
Surface Flatness λ/10
Rear surface Polished
details
TFA-12.7S03-10
12.7mm x 12.7mm BK7 Polished Rave.＞90%
in stock
$37.74
Material BK7
Coating Al+MgF2
Parallelism ＜3′
Incident angle 45°
Laser Damage Threshold 0.25J/cm2
Surface Quality (Scratch-Dig) 40-20
Outer dimension A □12.7mm
Thickness t 3mm
Surface Flatness λ/10
Rear surface Ground
details
TFAN-25S05-10
25mm x 25mm BK7 Ground Rave.＞90%
2 weeks
$75.48
Material BK7
Coating Al only
Parallelism ＜3′
Incident angle 45°
Laser Damage Threshold 0.25J/cm2
Surface Quality (Scratch-Dig) 40-20
Outer dimension A □25mm
Thickness t 5mm
Surface Flatness λ/10
Rear surface Ground
details
TFA-150S20-4
150mm x 150mm Hard glass Polished Rave.＞90%
6-12 weeks
$937.65
Material Hard glass
Coating Al+MgF2
Parallelism ＜3′
Incident angle 45°
Laser Damage Threshold 0.25J/cm2
Surface Quality (Scratch-Dig) 40-20
Outer dimension A □150mm
Thickness t 20mm
Surface Flatness λ/4
Rear surface Polished
details
TFA-15S05-4
15mm x 15mm BK7 Ground Rave.＞90%
2 weeks
$32.64
Material BK7
Coating Al+MgF2
Parallelism ＜3′
Incident angle 45°
Laser Damage Threshold 0.25J/cm2
Surface Quality (Scratch-Dig) 40-20
Outer dimension A □15mm
Thickness t 5mm
Surface Flatness λ/4
Rear surface Ground
details
TFA-60S10-1
60mm x 60mm Hard glass Polished Rave.＞90%
2 weeks
$132.30
Material Hard glass
Coating Al+MgF2
Parallelism ＜3′
Incident angle 45°
Laser Damage Threshold 0.25J/cm2
Surface Quality (Scratch-Dig) 40-20
Outer dimension A □60mm
Thickness t 10mm
Surface Flatness λ
Rear surface Polished
details
TFAN-150S20-4
150mm x 150mm Hard glass Polished Rave.＞90%
6-12 weeks
$937.65
Material Hard glass
Coating Al only
Parallelism ＜3′
Incident angle 45°
Laser Damage Threshold 0.25J/cm2
Surface Quality (Scratch-Dig) 40-20
Outer dimension A □150mm
Thickness t 20mm
Surface Flatness λ/4
Rear surface Polished
details
TFAQ-15S06-20
15mm x 15mm Synthetic fused silica Ground
6-12 weeks
$88.20
Material Synthetic fused silica
Coating Al+SiO
Parallelism ＜3′
Incident angle 45°
Laser Damage Threshold 0.25J/cm2
Surface Quality (Scratch-Dig) 40-20
Outer dimension A □15mm
Thickness t 6mm
Surface Flatness λ/20
Rear surface Ground
details
TFA-60S10-20
60mm x 60mm Hard glass Polished Rave.＞90%
6-12 weeks
$661.50
Material Hard glass
Coating Al+SiO
Parallelism ＜3′
Incident angle 45°
Laser Damage Threshold 0.25J/cm2
Surface Quality (Scratch-Dig) 40-20
Outer dimension A □60mm
Thickness t 10mm
Surface Flatness λ/20
Rear surface Polished
details
TFA-30S05-4
30mm x 30mm BK7 Ground Rave.＞90%
2-3 weeks
$80.58
Material BK7
Coating Al+MgF2
Parallelism ＜3′
Incident angle 45°
Laser Damage Threshold 0.25J/cm2
Surface Quality (Scratch-Dig) 40-20
Outer dimension A □30mm
Thickness t 5mm
Surface Flatness λ/4
Rear surface Ground

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◦With four types to choose from; (TFAN/TFAQN) which is coated with aluminum only, (TFA/TFAQ) which is coated with a protective coating against accidental hard scratches, (TFAE) which is coated aluminum and a protective coating to increase the reflectance of ultraviolet and lastly, (OPBA/OPSQA) which provides Aluminum with protective coat on the optical parallel substrate.
◦For ultraviolet, visible and near-infrared light applications.
◦For low thermal expansion mirrors, we have (TFAQ/TFAQN) which is made of Synthetic fused silica that provides high rigidity and high precision surface quality.