Wide-Angle, BK7, Broadband Dielectric Mirrors

TFVM

Wide-Angle, BK7, Broadband Dielectric Mirrors
In stock
SKU
TFVM

Starting at $58.00

You can use the 0-45° Wide Angle Dielectric Mirrors for an optical system for reciprocating the light between two mirrors or Michelson interferometer, if you want to use a mirror at an incident angle of 45 ° or less. When used at 45 degree and 0 degree incidence angle, one mirror can be shared to obtain high reflectivity.
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Name Design wavelength Diameter φD Reflectance Delivery Price Add to cart
i
Wide Angle Dielectric Mirror 15mm Diameter 3mm Thick Wavelength 400 - 700nm
TFVM-15C03-VIS
400 - 700nm 15mm >99%
6-12 weeks
$74.00
Material BK7
Coating Dielectric multi-layer coating
Incident angle 0° - 45°
Surface flatness λ/10
Parallelism <3′
Surface Quality (Scratch-Dig) 10−5
Wavelength Range 400 - 700nm
Diameter φD φ15mm
Thickness t 3mm
Reflectance >99%
Laser Damage Threshold<sup>*</sup> 0.5J/cm2
Rear surface Ground
Availability Please contact
i
Wide Angle Dielectric Mirror 20mm Diameter 5mm Thick Wavelength 400 - 700nm
TFVM-20C05-VIS
400 - 700nm 20mm >99%
2 weeks
$105.00
Material BK7
Coating Dielectric multi-layer coating
Incident angle 0° - 45°
Surface flatness λ/10
Parallelism <3′
Surface Quality (Scratch-Dig) 10−5
Wavelength Range 400 - 700nm
Diameter φD φ20mm
Thickness t 5mm
Reflectance >99%
Laser Damage Threshold<sup>*</sup> 0.5J/cm2
Rear surface Ground
Availability Please contact
i
Wide Angle Dielectric Mirror 30mm Diameter 5mm Thick Wavelength 400 - 700nm
TFVM-30C05-VIS
400 - 700nm 30mm >99%
2 weeks
$147.00
Material BK7
Coating Dielectric multi-layer coating
Incident angle 0° - 45°
Surface flatness λ/10
Parallelism <3′
Surface Quality (Scratch-Dig) 10−5
Wavelength Range 400 - 700nm
Diameter φD φ30mm
Thickness t 5mm
Reflectance >99%
Laser Damage Threshold<sup>*</sup> 0.5J/cm2
Rear surface Polished
Availability Please contact
i
Wide Angle Dielectric Mirror 15mm Diameter 5mm Thick Wavelength 400 - 700nm
TFVM-15C05-VIS
400 - 700nm 15mm >99%
2 weeks
$74.00
Material BK7
Coating Dielectric multi-layer coating
Incident angle 0° - 45°
Surface flatness λ/10
Parallelism <3′
Surface Quality (Scratch-Dig) 10−5
Wavelength Range 400 - 700nm
Diameter φD φ15mm
Thickness t 5mm
Reflectance >99%
Laser Damage Threshold<sup>*</sup> 0.5J/cm2
Rear surface Ground
Availability Please contact
i
Wide Angle Dielectric Mirror 25mm Diameter 5mm Thick Wavelength 400 - 700nm
TFVM-25C05-VIS
400 - 700nm 25mm >99%
6-12 weeks
$131.00
Material BK7
Coating Dielectric multi-layer coating
Incident angle 0° - 45°
Surface flatness λ/10
Parallelism <3′
Surface Quality (Scratch-Dig) 10−5
Wavelength Range 400 - 700nm
Diameter φD φ25mm
Thickness t 5mm
Reflectance >99%
Laser Damage Threshold<sup>*</sup> 0.5J/cm2
Rear surface Polished
Availability Please contact
i
Wide Angle Dielectric Mirror 40mm Diameter 6mm Thick Wavelength 400 - 700nm
TFVM-40C06-VIS
400 - 700nm 40mm >99%
6-12 weeks
$184.00
Material BK7
Coating Dielectric multi-layer coating
Incident angle 0° - 45°
Surface flatness λ/10
Parallelism <3′
Surface Quality (Scratch-Dig) 10−5
Wavelength Range 400 - 700nm
Diameter φD φ40mm
Thickness t 6mm
Reflectance >99%
Laser Damage Threshold<sup>*</sup> 0.5J/cm2
Rear surface Polished
Availability Please contact
i
Wide Angle Dielectric Mirror 10mm Diameter 3mm Thick Wavelength 400 - 700nm
TFVM-10C03-VIS
400 - 700nm 10mm >99%
6-12 weeks
$85.00
Material BK7
Coating Dielectric multi-layer coating
Incident angle 0° - 45°
Surface flatness λ/10
Parallelism <3′
Surface Quality (Scratch-Dig) 10−5
Wavelength Range 400 - 700nm
Diameter φD φ10mm
Thickness t 3mm
Reflectance >99%
Laser Damage Threshold<sup>*</sup> 0.5J/cm2
Rear surface Ground
Availability Please contact
i
Wide Angle Dielectric Mirror 20mm Diameter 3mm Thick Wavelength 400 - 700nm
TFVM-20C03-VIS
400 - 700nm 20mm >99%
2 weeks
$105.00
Material BK7
Coating Dielectric multi-layer coating
Incident angle 0° - 45°
Surface flatness λ/10
Parallelism <3′
Surface Quality (Scratch-Dig) 10−5
Wavelength Range 400 - 700nm
Diameter φD φ20mm
Thickness t 3mm
Reflectance >99%
Laser Damage Threshold<sup>*</sup> 0.5J/cm2
Rear surface Ground
Availability Please contact
i
Wide Angle Dielectric Mirror 25.4mm Diameter 5mm Thick Wavelength 400 - 700nm
TFVM-25.4C05-VIS
400 - 700nm 25.4mm >99%
in stock
$131.00
Material BK7
Coating Dielectric multi-layer coating
Incident angle 0° - 45°
Surface flatness λ/10
Parallelism <3′
Surface Quality (Scratch-Dig) 10−5
Wavelength Range 400 - 700nm
Diameter φD φ25.4mm
Thickness t 5mm
Reflectance >99%
Laser Damage Threshold<sup>*</sup> 0.5J/cm2
Rear surface Polished
Availability Please contact
i
Wide Angle Dielectric Mirror 50mm Diameter 8mm Thick Wavelength 400 - 700nm
TFVM-50C08-VIS
400 - 700nm 50mm >99%
in stock
$273.00
Material BK7
Coating Dielectric multi-layer coating
Incident angle 0° - 45°
Surface flatness λ/10
Parallelism <3′
Surface Quality (Scratch-Dig) 10−5
Wavelength Range 400 - 700nm
Diameter φD φ50mm
Thickness t 8mm
Reflectance >99%
Laser Damage Threshold<sup>*</sup> 0.5J/cm2
Rear surface Polished
Availability Please contact
i
Wide Angle Dielectric Mirror 30mm Diameter 5mm Thick Wavelength 780 - 830nm
TFVM-30C05-800
780 - 830nm 30mm >99%
2 weeks
$147.00
Material BK7
Coating Dielectric multi-layer coating
Incident angle 0° - 45°
Surface flatness λ/10
Parallelism <3′
Surface Quality (Scratch-Dig) 10−5
Wavelength Range 780 - 830nm
Diameter φD φ30mm
Thickness t 5mm
Reflectance >99%
Laser Damage Threshold<sup>*</sup> 0.5J/cm2
Rear surface Polished
Availability Please contact
i
Wide Angle Dielectric Mirror 25.4mm Diameter 5mm Thick Wavelength 1550nm
TFVM-25.4C05-1550
1550nm 25.4mm >99%
in stock
$208.00
Material BK7
Coating Dielectric multi-layer coating
Incident angle 0° - 45°
Surface flatness λ/10
Parallelism <3′
Surface Quality (Scratch-Dig) 10−5
Wavelength Range 1550nm
Diameter φD φ25.4mm
Thickness t 5mm
Reflectance >99%
Laser Damage Threshold<sup>*</sup> 1J/cm2
Rear surface Polished
Availability Please contact
i
Wide Angle Dielectric Mirror 25.4mm Diameter 5mm Thick Wavelength 1300nm
TFVM-25.4C05-1300
1300nm 25.4mm >99%
6-12 weeks
$208.00
Material BK7
Coating Dielectric multi-layer coating
Incident angle 0° - 45°
Surface flatness λ/10
Parallelism <3′
Surface Quality (Scratch-Dig) 10−5
Wavelength Range 1300nm
Diameter φD φ25.4mm
Thickness t 5mm
Reflectance >99%
Laser Damage Threshold<sup>*</sup> 1J/cm2
Rear surface Polished
Availability Please contact
i
Wide Angle Dielectric Mirror 25.4mm Diameter 5mm Thick Wavelength 1064nm
TFVM-25.4C05-1064
1064nm 25.4mm >99%
in stock
$208.00
Material BK7
Coating Dielectric multi-layer coating
Incident angle 0° - 45°
Surface flatness λ/10
Parallelism <3′
Surface Quality (Scratch-Dig) 10−5
Wavelength Range 1064nm
Diameter φD φ25.4mm
Thickness t 5mm
Reflectance >99%
Laser Damage Threshold<sup>*</sup> 20J/cm2
Rear surface Polished
Availability Please contact
i
Wide Angle Dielectric Mirror 30mm Diameter 5mm Thick Wavelength 1550nm
TFVM-30C05-1550
1550nm 30mm >99%
2 weeks
$236.00
Material BK7
Coating Dielectric multi-layer coating
Incident angle 0° - 45°
Surface flatness λ/10
Parallelism <3′
Surface Quality (Scratch-Dig) 10−5
Wavelength Range 1550nm
Diameter φD φ30mm
Thickness t 5mm
Reflectance >99%
Laser Damage Threshold<sup>*</sup> 1J/cm2
Rear surface Polished
Availability Please contact
i
Wide Angle Dielectric Mirror 30mm Diameter 5mm Thick Wavelength 532nm
TFVM-30C05-532
532nm 30mm >99%
2 weeks
$170.00
Material BK7
Coating Dielectric multi-layer coating
Incident angle 0° - 45°
Surface flatness λ/10
Parallelism <3′
Surface Quality (Scratch-Dig) 10−5
Wavelength Range 532nm
Diameter φD φ30mm
Thickness t 5mm
Reflectance >99%
Laser Damage Threshold<sup>*</sup> 8J/cm2
Rear surface Polished
Availability From stock
i
Wide Angle Dielectric Mirror 20mm Diameter 5mm Thick Wavelength 780 - 830nm
TFVM-20C05-800
780 - 830nm 20mm >99%
2 weeks
$105.00
Material BK7
Coating Dielectric multi-layer coating
Incident angle 0° - 45°
Surface flatness λ/10
Parallelism <3′
Surface Quality (Scratch-Dig) 10−5
Wavelength Range 780 - 830nm
Diameter φD φ20mm
Thickness t 5mm
Reflectance >99%
Laser Damage Threshold<sup>*</sup> 0.5J/cm2
Rear surface Ground
Availability Please contact
i
Wide Angle Dielectric Mirror 30mm Diameter 5mm Thick Wavelength 405nm
TFVM-30C05-405
405nm 30mm >99%
2 weeks
$147.00
Material BK7
Coating Dielectric multi-layer coating
Incident angle 0° - 45°
Surface flatness λ/10
Parallelism <3′
Surface Quality (Scratch-Dig) 10−5
Wavelength Range 405nm
Diameter φD φ30mm
Thickness t 5mm
Reflectance >99%
Laser Damage Threshold<sup>*</sup> 0.5J/cm2
Rear surface Polished
Availability From stock
i
Wide Angle Dielectric Mirror 15mm Diameter 3mm Thick Wavelength 780 - 830nm
TFVM-15C03-800
780 - 830nm 15mm >99%
2 weeks
$74.00
Material BK7
Coating Dielectric multi-layer coating
Incident angle 0° - 45°
Surface flatness λ/10
Parallelism <3′
Surface Quality (Scratch-Dig) 10−5
Wavelength Range 780 - 830nm
Diameter φD φ15mm
Thickness t 3mm
Reflectance >99%
Laser Damage Threshold<sup>*</sup> 0.5J/cm2
Rear surface Ground
Availability Please contact
i
Wide Angle Dielectric Mirror 25.4mm Diameter 5mm Thick Wavelength 405nm
TFVM-25.4C05-405
405nm 25.4mm >99%
in stock
$131.00
Material BK7
Coating Dielectric multi-layer coating
Incident angle 0° - 45°
Surface flatness λ/10
Parallelism <3′
Surface Quality (Scratch-Dig) 10−5
Wavelength Range 405nm
Diameter φD φ25.4mm
Thickness t 5mm
Reflectance >99%
Laser Damage Threshold<sup>*</sup> 0.5J/cm2
Rear surface Polished
Availability Please contact
i
Wide Angle Dielectric Mirror 30mm Diameter 5mm Thick Wavelength 1300nm
TFVM-30C05-1300
1300nm 30mm >99%
6-12 weeks
$236.00
Material BK7
Coating Dielectric multi-layer coating
Incident angle 0° - 45°
Surface flatness λ/10
Parallelism <3′
Surface Quality (Scratch-Dig) 10−5
Wavelength Range 1300nm
Diameter φD φ30mm
Thickness t 5mm
Reflectance >99%
Laser Damage Threshold<sup>*</sup> 1J/cm2
Rear surface Polished
Availability Please contact
i
Wide Angle Dielectric Mirror 10mm Diameter 3mm Thick Wavelength 780 - 830nm
TFVM-10C03-800
780 - 830nm 10mm >99%
6-12 weeks
$58.00
Material BK7
Coating Dielectric multi-layer coating
Incident angle 0° - 45°
Surface flatness λ/10
Parallelism <3′
Surface Quality (Scratch-Dig) 10−5
Wavelength Range 780 - 830nm
Diameter φD φ10mm
Thickness t 3mm
Reflectance >99%
Laser Damage Threshold<sup>*</sup> 0.5J/cm2
Rear surface Ground
Availability Please contact
i
Wide Angle Dielectric Mirror 50mm Diameter 8mm Thick Wavelength 780 - 830nm
TFVM-50C08-800
780 - 830nm 50mm >99%
2 weeks
$310.00
Material BK7
Coating Dielectric multi-layer coating
Incident angle 0° - 45°
Surface flatness λ/10
Parallelism <3′
Surface Quality (Scratch-Dig) 10−5
Wavelength Range 780 - 830nm
Diameter φD φ50mm
Thickness t 8mm
Reflectance >99%
Laser Damage Threshold<sup>*</sup> 0.5J/cm2
Rear surface Polished
Availability Please contact
i
Wide Angle Dielectric Mirror 30mm Diameter 5mm Thick Wavelength 1064nm
TFVM-30C05-1064
1064nm 30mm >99%
2 weeks
$284.00
Material BK7
Coating Dielectric multi-layer coating
Incident angle 0° - 45°
Surface flatness λ/10
Parallelism <3′
Surface Quality (Scratch-Dig) 10−5
Wavelength Range 1064nm
Diameter φD φ30mm
Thickness t 5mm
Reflectance >99%
Laser Damage Threshold<sup>*</sup> 20J/cm2
Rear surface Polished
Availability From stock
i
Wide Angle Dielectric Mirror 20mm Diameter 3mm Thick Wavelength 780 - 830nm
TFVM-20C03-800
780 - 830nm 20mm >99%
2 weeks
$105.00
Material BK7
Coating Dielectric multi-layer coating
Incident angle 0° - 45°
Surface flatness λ/10
Parallelism <3′
Surface Quality (Scratch-Dig) 10−5
Wavelength Range 780 - 830nm
Diameter φD φ20mm
Thickness t 3mm
Reflectance >99%
Laser Damage Threshold<sup>*</sup> 0.5J/cm2
Rear surface Ground
Availability Please contact
i
Wide Angle Dielectric Mirror 25.4mm Diameter 5mm Thick Wavelength 532nm
TFVM-25.4C05-532
532nm 25.4mm >99%
in stock
$151.00
Material BK7
Coating Dielectric multi-layer coating
Incident angle 0° - 45°
Surface flatness λ/10
Parallelism <3′
Surface Quality (Scratch-Dig) 10−5
Wavelength Range 532nm
Diameter φD φ25.4mm
Thickness t 5mm
Reflectance >99%
Laser Damage Threshold<sup>*</sup> 8J/cm2
Rear surface Polished
Availability Please contact
i
Wide Angle Dielectric Mirror 25.4mm Diameter 5mm Thick Wavelength 780 - 830nm
TFVM-25.4C05-800
780 - 830nm 25.4mm >99%
in stock
$131.00
Material BK7
Coating Dielectric multi-layer coating
Incident angle 0° - 45°
Surface flatness λ/10
Parallelism <3′
Surface Quality (Scratch-Dig) 10−5
Wavelength Range 780 - 830nm
Diameter φD φ25.4mm
Thickness t 5mm
Reflectance >99%
Laser Damage Threshold<sup>*</sup> 0.5J/cm2
Rear surface Polished
Availability Please contact
i
Wide Angle Dielectric Mirror 15mm Diameter 3mm Thick Wavelength 1300nm
TFVM-15C03-1300
1300nm 15mm >99%
2 weeks
$170.00
Material BK7
Coating Dielectric multi-layer coating
Incident angle 0° - 45°
Surface flatness λ/10
Parallelism <3′
Surface Quality (Scratch-Dig) 10−5
Wavelength Range 1300nm
Diameter φD φ15mm
Thickness t 3mm
Reflectance >99%
Laser Damage Threshold<sup>*</sup> 1J/cm2
Rear surface Ground
Availability Please contact
i
Wide Angle Dielectric Mirror 15mm Diameter 3mm Thick Wavelength 1550nm
TFVM-15C03-1550
1550nm 15mm >99%
6-12 weeks
$170.00
Material BK7
Coating Dielectric multi-layer coating
Incident angle 0° - 45°
Surface flatness λ/10
Parallelism <3′
Surface Quality (Scratch-Dig) 10−5
Wavelength Range 1550nm
Diameter φD φ15mm
Thickness t 3mm
Reflectance >99%
Laser Damage Threshold<sup>*</sup> 1J/cm2
Rear surface Ground
Availability Please contact
i
Wide Angle Dielectric Mirror 15mm Diameter 3mm Thick Wavelength 405nm
TFVM-15C03-405
405nm 15mm >99%
2 weeks
$85.00
Material BK7
Coating Dielectric multi-layer coating
Incident angle 0° - 45°
Surface flatness λ/10
Parallelism <3′
Surface Quality (Scratch-Dig) 10−5
Wavelength Range 405nm
Diameter φD φ15mm
Thickness t 3mm
Reflectance >99%
Laser Damage Threshold<sup>*</sup> 0.5J/cm2
Rear surface Ground
Availability From stock
i
Wide Angle Dielectric Mirror 15mm Diameter 5mm Thick Wavelength 780 - 830nm
TFVM-15C05-800
780 - 830nm 15mm >99%
2 weeks
$74.00
Material BK7
Coating Dielectric multi-layer coating
Incident angle 0° - 45°
Surface flatness λ/10
Parallelism <3′
Surface Quality (Scratch-Dig) 10−5
Wavelength Range 780 - 830nm
Diameter φD φ15mm
Thickness t 5mm
Reflectance >99%
Laser Damage Threshold<sup>*</sup> 0.5J/cm2
Rear surface Ground
Availability Please contact
i
Wide Angle Dielectric Mirror 50mm Diameter 8mm Thick Wavelength 405nm
TFVM-50C08-405
405nm 50mm >99%
6-12 weeks
$350.00
Material BK7
Coating Dielectric multi-layer coating
Incident angle 0° - 45°
Surface flatness λ/10
Parallelism <3′
Surface Quality (Scratch-Dig) 10−5
Wavelength Range 405nm
Diameter φD φ50mm
Thickness t 8mm
Reflectance >99%
Laser Damage Threshold<sup>*</sup> 0.5J/cm2
Rear surface Polished
Availability From stock
i
Wide Angle Dielectric Mirror 25mm Diameter 5mm Thick Wavelength 780 - 830nm
TFVM-25C05-800
780 - 830nm 25mm >99%
2 weeks
$131.00
Material BK7
Coating Dielectric multi-layer coating
Incident angle 0° - 45°
Surface flatness λ/10
Parallelism <3′
Surface Quality (Scratch-Dig) 10−5
Wavelength Range 780 - 830nm
Diameter φD φ25mm
Thickness t 5mm
Reflectance >99%
Laser Damage Threshold<sup>*</sup> 0.5J/cm2
Rear surface Polished
Availability Please contact
i
Wide Angle Dielectric Mirror 50mm Diameter 8mm Thick Wavelength 532nm
TFVM-50C08-532
532nm 50mm >99%
6-12 weeks
$350.00
Material BK7
Coating Dielectric multi-layer coating
Incident angle 0° - 45°
Surface flatness λ/10
Parallelism <3′
Surface Quality (Scratch-Dig) 10−5
Wavelength Range 532nm
Diameter φD φ50mm
Thickness t 8mm
Reflectance >99%
Laser Damage Threshold<sup>*</sup> 8J/cm2
Rear surface Polished
Availability Please contact
i
Wide Angle Dielectric Mirror 40mm Diameter 6mm Thick Wavelength 780 - 830nm
TFVM-40C06-800
780 - 830nm 40mm >99%
2 weeks
$184.00
Material BK7
Coating Dielectric multi-layer coating
Incident angle 0° - 45°
Surface flatness λ/10
Parallelism <3′
Surface Quality (Scratch-Dig) 10−5
Wavelength Range 780 - 830nm
Diameter φD φ40mm
Thickness t 6mm
Reflectance >99%
Laser Damage Threshold<sup>*</sup> 0.5J/cm2
Rear surface Polished
Availability Please contact
i
Wide Angle Dielectric Mirror 50mm Diameter 8mm Thick Wavelength 1064nm
TFVM-50C08-1064
1064nm 50mm >99%
6-12 weeks
$444.00
Material BK7
Coating Dielectric multi-layer coating
Incident angle 0° - 45°
Surface flatness λ/10
Parallelism <3′
Surface Quality (Scratch-Dig) 10−5
Wavelength Range 1064nm
Diameter φD φ50mm
Thickness t 8mm
Reflectance >99%
Laser Damage Threshold<sup>*</sup> 20J/cm2
Rear surface Polished
Availability From stock

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◦Very high reflectivity can be obtained between 0 degree to 45 degree angle of incidence.
◦If used at a fixed angle of incidence, it can also be used as a broadband mirror. For example, if TFVM-800 is used in a 45 degree incident, reflectance of 99% or more can be obtained in the range of 730nm to 900nm.
◦Since there is no absorption in the coating there will be very little change in the performance over time and the mirror is durable even with continuous laser irradiation.