Spherical Lens Fused Silica BiConvex

SLSQ-B-P

Spherical Lens Fused Silica BiConvex
In stock
SKU
SLSQ-B-P
Synthetic fused silica Lens for wavelengths less than 350nm ultraviolet light.
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Name Diameter φD Focal length Delivery Price Add to cart
i
Biconvex Lens Synthetic Fused Silica 20mm Diameter 150.5mm Focal Length
SLSQ-20B-150P
20mm 150.5mm
2 weeks
$82.62
Material Synthetic fused silica
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.46
Coating Uncoated
Clear aperture 90% of the diameter
Surface Quality (Scratch-Dig) φD≧φ10mm ; 20-10
φD<φ10mm ; 40-20 
Diameter φD φ20mm
Focal length f 150.5mm
Edge thickness te 2mm
Center thickness tc 2.7mm
Back focal length fb 149.5mm
Radius of curvature r 138mm
Centration <1′
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Biconvex Lens Synthetic Fused Silica 30mm Diameter 71mm Focal Length
SLSQ-30B-70P
30mm 71mm
2 weeks
$125.97
Material Synthetic fused silica
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.46
Coating Uncoated
Clear aperture 90% of the diameter
Surface Quality (Scratch-Dig) 20-10
Diameter φD φ30mm
Focal length f 71mm
Edge thickness te 2mm
Center thickness tc 5.5mm
Back focal length fb 69mm
Radius of curvature r 64.4mm
Centration <1′
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Biconvex Lens Synthetic Fused Silica 50mm Diameter 201.1mm Focal Length
SLSQ-50B-200P
50mm 201.1mm
in stock
$184.11
Material Synthetic fused silica
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.46
Coating Uncoated
Clear aperture 90% of the diameter
Surface Quality (Scratch-Dig) 20-10
Diameter φD φ50mm
Focal length f 201.1mm
Edge thickness te 3mm
Center thickness tc 6.4mm
Back focal length fb 198.9mm
Radius of curvature r 184mm
Centration <1′
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Biconvex Lens Synthetic Fused Silica 5mm Diameter 15.3mm Focal Length
SLSQ-05B-15P
5mm 15.3mm
6-12 weeks
$120.36
Material Synthetic fused silica
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.46
Coating Uncoated
Clear aperture 90% of the diameter
Surface Quality (Scratch-Dig) φD≧φ10mm ; 20-10
φD<φ10mm ; 40-20 
Diameter φD φ5mm
Focal length f 15.3mm
Edge thickness te 1.2mm
Center thickness tc 1.7mm
Back focal length fb 14.7mm
Radius of curvature r 13.8mm
Centration <3′
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Biconvex Lens Synthetic Fused Silica 10mm Diameter 20.6mm Focal Length
SLSQ-10B-20P
10mm 20.6mm
in stock
$98.94
Material Synthetic fused silica
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.46
Coating Uncoated
Clear aperture 90% of the diameter
Surface Quality (Scratch-Dig) φD≧φ10mm ; 20-10
φD<φ10mm ; 40-20 
Diameter φD φ10mm
Focal length f 20.6mm
Edge thickness te 2mm
Center thickness tc 3.4mm
Back focal length fb 19.4mm
Radius of curvature r 18.4mm
Centration <1′
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Biconvex Lens Synthetic Fused Silica 25mm Diameter 36.3mm Focal Length
SLSQ-25B-35P
25mm 36.3mm
in stock
$135.66
Material Synthetic fused silica
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.46
Coating Uncoated
Clear aperture 90% of the diameter
Surface Quality (Scratch-Dig) φD≧φ10mm ; 20-10
φD<φ10mm ; 40-20 
Diameter φD φ25mm
Focal length f 36.3mm
Edge thickness te 2mm
Center thickness tc 7.1mm
Back focal length fb 33.7mm
Radius of curvature r 32.2mm
Centration <1′
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Biconvex Lens Synthetic Fused Silica 30mm Diameter 100.8mm Focal Length
SLSQ-30B-100P
30mm 100.8mm
6-12 weeks
$116.28
Material Synthetic fused silica
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.46
Coating Uncoated
Clear aperture 90% of the diameter
Surface Quality (Scratch-Dig) 20-10
Diameter φD φ30mm
Focal length f 100.8mm
Edge thickness te 2mm
Center thickness tc 4.5mm
Back focal length fb 99.2mm
Radius of curvature r 92mm
Centration <1′
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Biconvex Lens Synthetic Fused Silica 50mm Diameter 300.9mm Focal Length
SLSQ-50B-300P
50mm 300.9mm
in stock
$174.42
Material Synthetic fused silica
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.46
Coating Uncoated
Clear aperture 90% of the diameter
Surface Quality (Scratch-Dig) 20-10
Diameter φD φ50mm
Focal length f 300.9mm
Edge thickness te 3mm
Center thickness tc 5.3mm
Back focal length fb 299.1mm
Radius of curvature r 276mm
Centration <1′
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Biconvex Lens Synthetic Fused Silica 5mm Diameter 30.2mm Focal Length
SLSQ-05B-30P
5mm 30.2mm
6-12 weeks
$120.36
Material Synthetic fused silica
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.46
Coating Uncoated
Clear aperture 90% of the diameter
Surface Quality (Scratch-Dig) φD≧φ10mm ; 20-10
φD<φ10mm ; 40-20 
Diameter φD φ5mm
Focal length f 30.2mm
Edge thickness te 1.1mm
Center thickness tc 1.3mm
Back focal length fb 29.8mm
Radius of curvature r 27.6mm
Centration <3′
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Biconvex Lens Synthetic Fused Silica 10mm Diameter 40.5mm Focal Length
SLSQ-10B-40P
10mm 40.5mm
6-12 weeks
$77.52
Material Synthetic fused silica
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.46
Coating Uncoated
Clear aperture 90% of the diameter
Surface Quality (Scratch-Dig) φD≧φ10mm ; 20-10
φD<φ10mm ; 40-20 
Diameter φD φ10mm
Focal length f 40.5mm
Edge thickness te 2mm
Center thickness tc 2.7mm
Back focal length fb 39.5mm
Radius of curvature r 36.8mm
Centration <1′
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Biconvex Lens Synthetic Fused Silica 25mm Diameter 60.8mm Focal Length
SLSQ-25B-60P
25mm 60.8mm
6-12 weeks
$116.28
Material Synthetic fused silica
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.46
Coating Uncoated
Clear aperture 90% of the diameter
Surface Quality (Scratch-Dig) φD≧φ10mm ; 20-10
φD<φ10mm ; 40-20 
Diameter φD φ25mm
Focal length f 60.8mm
Edge thickness te 2mm
Center thickness tc 4.9mm
Back focal length fb 59.2mm
Radius of curvature r 55.2mm
Centration <1′
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Biconvex Lens Synthetic Fused Silica 30mm Diameter 170.6mm Focal Length
SLSQ-30B-170P
30mm 170.6mm
2 weeks
$106.59
Material Synthetic fused silica
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.46
Coating Uncoated
Clear aperture 90% of the diameter
Surface Quality (Scratch-Dig) 20-10
Diameter φD φ30mm
Focal length f 170.6mm
Edge thickness te 2mm
Center thickness tc 3.4mm
Back focal length fb 169.4mm
Radius of curvature r 156.4mm
Centration <1′
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Biconvex Lens Synthetic Fused Silica 50.8mm Diameter 72.3mm Focal Length
SLSQ-50.8B-70P
50.8mm 72.3mm
in stock
$237.66
Material Synthetic fused silica
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.46
Coating Uncoated
Clear aperture 90% of the diameter
Surface Quality (Scratch-Dig) 20-10
Diameter φD φ50.8mm
Focal length f 72.3mm
Edge thickness te 2.7mm
Center thickness tc 13.1mm
Back focal length fb 67.7mm
Radius of curvature r 64.4mm
Centration <1′
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Biconvex Lens Synthetic Fused Silica 6mm Diameter 10.4mm Focal Length
SLSQ-06B-10P
6mm 10.4mm
6-12 weeks
$120.36
Material Synthetic fused silica
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.46
Coating Uncoated
Clear aperture 90% of the diameter
Surface Quality (Scratch-Dig) φD≧φ10mm ; 20-10
φD<φ10mm ; 40-20 
Diameter φD φ6mm
Focal length f 10.4mm
Edge thickness te 1mm
Center thickness tc 2mm
Back focal length fb 9.6mm
Radius of curvature r 9.2mm
Centration <3′
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Biconvex Lens Synthetic Fused Silica 10mm Diameter 70.4mm Focal Length
SLSQ-10B-70P
10mm 70.4mm
2 weeks
$66.30
Material Synthetic fused silica
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.46
Coating Uncoated
Clear aperture 90% of the diameter
Surface Quality (Scratch-Dig) φD≧φ10mm ; 20-10
φD<φ10mm ; 40-20 
Diameter φD φ10mm
Focal length f 70.4mm
Edge thickness te 2mm
Center thickness tc 2.4mm
Back focal length fb 69.6mm
Radius of curvature r 64.4mm
Centration <1′
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Biconvex Lens Synthetic Fused Silica 25mm Diameter 90.7mm Focal Length
SLSQ-25B-90P
25mm 90.7mm
6-12 weeks
$96.90
Material Synthetic fused silica
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.46
Coating Uncoated
Clear aperture 90% of the diameter
Surface Quality (Scratch-Dig) φD≧φ10mm ; 20-10
φD<φ10mm ; 40-20 
Diameter φD φ25mm
Focal length f 90.7mm
Edge thickness te 2mm
Center thickness tc 3.9mm
Back focal length fb 89.3mm
Radius of curvature r 82.8mm
Centration <1′
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Biconvex Lens Synthetic Fused Silica 30mm Diameter 250.5mm Focal Length
SLSQ-30B-250P
30mm 250.5mm
2 weeks
$106.59
Material Synthetic fused silica
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.46
Coating Uncoated
Clear aperture 90% of the diameter
Surface Quality (Scratch-Dig) 20-10
Diameter φD φ30mm
Focal length f 250.5mm
Edge thickness te 2mm
Center thickness tc 3mm
Back focal length fb 249.5mm
Radius of curvature r 230mm
Centration <1′
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Biconvex Lens Synthetic Fused Silica 50.8mm Diameter 101.7mm Focal Length
SLSQ-50.8B-100P
50.8mm 101.7mm
in stock
$222.87
Material Synthetic fused silica
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.46
Coating Uncoated
Clear aperture 90% of the diameter
Surface Quality (Scratch-Dig) 20-10
Diameter φD φ50.8mm
Focal length f 101.7mm
Edge thickness te 2.7mm
Center thickness tc 9.9mm
Back focal length fb 98.3mm
Radius of curvature r 92mm
Centration <1′
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Biconvex Lens Synthetic Fused Silica 6mm Diameter 20.3mm Focal Length
SLSQ-06B-20P
6mm 20.3mm
6-12 weeks
$120.36
Material Synthetic fused silica
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.46
Coating Uncoated
Clear aperture 90% of the diameter
Surface Quality (Scratch-Dig) φD≧φ10mm ; 20-10
φD<φ10mm ; 40-20 
Diameter φD φ6mm
Focal length f 20.3mm
Edge thickness te 1mm
Center thickness tc 1.5mm
Back focal length fb 19.7mm
Radius of curvature r 18.4mm
Centration <3′
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Biconvex Lens Synthetic Fused Silica 10mm Diameter 100.4mm Focal Length
SLSQ-10B-100P
10mm 100.4mm
2 weeks
$61.20
Material Synthetic fused silica
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.46
Coating Uncoated
Clear aperture 90% of the diameter
Surface Quality (Scratch-Dig) φD≧φ10mm ; 20-10
φD<φ10mm ; 40-20 
Diameter φD φ10mm
Focal length f 100.4mm
Edge thickness te 2mm
Center thickness tc 2.3mm
Back focal length fb 99.6mm
Radius of curvature r 92mm
Centration <1′
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Biconvex Lens Synthetic Fused Silica 25mm Diameter 150.5mm Focal Length
SLSQ-25B-150P
25mm 150.5mm
in stock
$96.90
Material Synthetic fused silica
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.46
Coating Uncoated
Clear aperture 90% of the diameter
Surface Quality (Scratch-Dig) φD≧φ10mm ; 20-10
φD<φ10mm ; 40-20 
Diameter φD φ25mm
Focal length f 150.5mm
Edge thickness te 2mm
Center thickness tc 3.1mm
Back focal length fb 149.5mm
Radius of curvature r 138mm
Centration <1′
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Biconvex Lens Synthetic Fused Silica 40mm Diameter 61.7mm Focal Length
SLSQ-40B-60P
40mm 61.7mm
2 weeks
$164.73
Material Synthetic fused silica
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.46
Coating Uncoated
Clear aperture 90% of the diameter
Surface Quality (Scratch-Dig) 20-10
Diameter φD φ40mm
Focal length f 61.7mm
Edge thickness te 2mm
Center thickness tc 9.5mm
Back focal length fb 58.3mm
Radius of curvature r 55.2mm
Centration <1′
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Biconvex Lens Synthetic Fused Silica 50.8mm Diameter 201.1mm Focal Length
SLSQ-50.8B-200P
50.8mm 201.1mm
2 weeks
$184.11
Material Synthetic fused silica
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.46
Coating Uncoated
Clear aperture 90% of the diameter
Surface Quality (Scratch-Dig) 20-10
Diameter φD φ50.8mm
Focal length f 201.1mm
Edge thickness te 2.9mm
Center thickness tc 6.4mm
Back focal length fb 198.9mm
Radius of curvature r 184mm
Centration <1′
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Biconvex Lens Synthetic Fused Silica 7mm Diameter 8.7mm Focal Length
SLSQ-07B-08P
7mm 8.7mm
2 weeks
$96.90
Material Synthetic fused silica
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.46
Coating Uncoated
Clear aperture 90% of the diameter
Surface Quality (Scratch-Dig) φD≧φ10mm ; 20-10
φD<φ10mm ; 40-20 
Diameter φD φ7mm
Focal length f 8.7mm
Edge thickness te 2.1mm
Center thickness tc 3.9mm
Back focal length fb 7.3mm
Radius of curvature r 7.36mm
Centration <3′
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Biconvex Lens Synthetic Fused Silica 15mm Diameter 25.8mm Focal Length
SLSQ-15B-25P
15mm 25.8mm
in stock
$96.90
Material Synthetic fused silica
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.46
Coating Uncoated
Clear aperture 90% of the diameter
Surface Quality (Scratch-Dig) φD≧φ10mm ; 20-10
φD<φ10mm ; 40-20 
Diameter φD φ15mm
Focal length f 25.8mm
Edge thickness te 2mm
Center thickness tc 4.5mm
Back focal length fb 24.2mm
Radius of curvature r 23mm
Centration <1′
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Biconvex Lens Synthetic Fused Silica 25.4mm Diameter 26.7mm Focal Length
SLSQ-25.4B-25P
25.4mm 26.7mm
2 weeks
$155.04
Material Synthetic fused silica
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.46
Coating Uncoated
Clear aperture 90% of the diameter
Surface Quality (Scratch-Dig) 20-10
Diameter φD φ25.4mm
Focal length f 26.7mm
Edge thickness te 1.8mm
Center thickness tc 9.4mm
Back focal length fb 23.3mm
Radius of curvature r 23mm
Centration <1′
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Biconvex Lens Synthetic Fused Silica 40mm Diameter 91.2mm Focal Length
SLSQ-40B-90P
40mm 91.2mm
in stock
$155.04
Material Synthetic fused silica
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.46
Coating Uncoated
Clear aperture 90% of the diameter
Surface Quality (Scratch-Dig) 20-10
Diameter φD φ40mm
Focal length f 91.2mm
Edge thickness te 2mm
Center thickness tc 6.9mm
Back focal length fb 88.8mm
Radius of curvature r 82.8mm
Centration <1′
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Biconvex Lens Synthetic Fused Silica 7mm Diameter 15.5mm Focal Length
SLSQ-07B-15P
7mm 15.5mm
6-12 weeks
$96.90
Material Synthetic fused silica
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.46
Coating Uncoated
Clear aperture 90% of the diameter
Surface Quality (Scratch-Dig) φD≧φ10mm ; 20-10
φD<φ10mm ; 40-20 
Diameter φD φ7mm
Focal length f 15.5mm
Edge thickness te 1.8mm
Center thickness tc 2.7mm
Back focal length fb 14.5mm
Radius of curvature r 13.8mm
Centration <3′
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Biconvex Lens Synthetic Fused Silica 15mm Diameter 50.6mm Focal Length
SLSQ-15B-50P
15mm 50.6mm
in stock
$77.52
Material Synthetic fused silica
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.46
Coating Uncoated
Clear aperture 90% of the diameter
Surface Quality (Scratch-Dig) φD≧φ10mm ; 20-10
φD<φ10mm ; 40-20 
Diameter φD φ15mm
Focal length f 50.6mm
Edge thickness te 2mm
Center thickness tc 3.2mm
Back focal length fb 49.4mm
Radius of curvature r 46mm
Centration <1′
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Biconvex Lens Synthetic Fused Silica 15mm Diameter 80.5mm Focal Length
SLSQ-15B-80P
15mm 80.5mm
2 weeks
$72.93