Optical Lenses - Page 789

23,084 Optical Lenses from 52 Manufacturers meet your specification.
23,084 Optical Lenses from 52 Manufacturers
23,084 Products from 52 Manufacturers
Page 789 of 1539
Plano-Convex Lens, N-BK7, 50.8 mm Diameter, 500 mm EFL, 650-1000 nm

Product Specs

Lens Shape:
Spherical Lens
Sub Type:
Plano-Convex Lens
Substrate/Material:
N-BK7
Focal Length:
500 mm
Surface Quality:
40-20 scratch-dig
Center Thickness:
4.251 mm
Edge Thickness(ET):
3 mm
Wavelength Range:
380 to 2100 nm
Diameter:
50.8 mm (2 Inch)
Radius:
258.4 mm
Centration Error:
3 arcmin
Chamfers:
0-0.8 mm
more info
N-BK7 Bi-Convex Lenses

Product Specs

Lens Shape:
Spherical Lens
Sub Type:
Convex Lens
Substrate/Material:
N-BK7, grade A, fine annealed optical glass
Focal Length:
25.4 mm
Surface Quality:
40-20 scratch-dig
Center Thickness:
3.39 mm
Edge Thickness(ET):
3 mm
Wavelength Range:
380 to 2100 nm
Diameter:
6.35 mm (0.25 Inch)
Radius:
25.663 mm
Centration Error:
3 arcmin
Chamfers:
0-0.8 mm face width
more info
700 to 900 nm Plano-Convex Lens with 25.4 mm Diameter

Product Specs

Lens Shape:
Spherical Lens
Sub Type:
Plano-Convex Lens
Substrate/Material:
UV Grade Fused Silica
Focal Length:
20 mm to 5 m
Surface Quality:
60-40 scratch-dig
Wavelength Range:
700 to 900 nm
Diameter:
25.4 mm
more info
Gradient Index Relay, D.50/P3.0

Product Specs

Lens Type:
Relay Lens, Gradient Index (GRIN) Lenses
Substrate/Material:
Doped Borosilicate Glass
Surface Quality:
20-10 scratch-dig
Diameter:
0.5 mm
more info
1:1.5 Matched Achromatic Pair, -B Coated

Product Specs

Lens Type:
Achromatic Lens
Sub Type:
Achromatic Doublet Lens
Substrate/Material:
N-LAK22, N-SF6HT, N-BAF10
Focal Length:
50 to 75 mm
Center Thickness:
6.1 mm
Diameter:
30.5 mm
more info

Product Specs

Lens Shape:
Spherical Lens
Sub Type:
Plano-Concave Lens
Focal Length:
-250 mm
Surface Quality:
40-20 scratch-dig
Center Thickness:
1.5 mm
Edge Thickness(ET):
1.7 mm
Wavelength Range:
587.6 nm
Diameter:
12.5 mm
Centration Error:
3 arcmin
more info
343 to 355 nm Fused Silica F-Theta Lenses

Product Specs

Lens Type:
F-Theta Lenses
Substrate/Material:
Fused Silica
Focal Length:
170 mm
Wavelength Range:
343 to 355 nm
Diameter:
6 mm (Input beam)
more info
25 mm Positive Achromatic Lens with 22.5 mm Clear Aperture

Product Specs

Lens Type:
Achromatic Lens
Sub Type:
Achromatic Doublet Lens, Positive Achromatic Lens
Substrate/Material:
BaK2, SF15
Focal Length:
100 mm
Surface Quality:
60-40 scratch-dig
Center Thickness:
6.98 mm
Edge Thickness(ET):
5.18 mm
Diameter:
25 mm
more info
Unmounted 1 Inch Achromatic Triplet, f = 40.6 mm, ARC: 400 - 700 nm

Product Specs

Lens Type:
Achromatic Lens
Sub Type:
Achromatic Triplet Lens
Substrate/Material:
N-F2, N-K5
Focal Length:
40.6 mm
Surface Quality:
40-20 Scratch-Dig
Center Thickness:
5.2 to 19.8 mm
Wavelength Range:
400 to 700 nm
Diameter:
25.4 mm, 1 Inch
Radius:
13.3 to 28.8 mm
Centration Error:
3 arcmin
more info
9 mm Dia. x -18 mm FL, NIR I Coated, Double-Concave Lens

Product Specs

Lens Shape:
Spherical Lens
Sub Type:
Double-Concave Lens
Substrate/Material:
N-BK7
Focal Length:
-18 mm
Surface Quality:
40-20 scratch-dig
Center Thickness:
1.5 mm
Edge Thickness(ET):
2.45 mm
Wavelength Range:
600 to 1050 nm
Diameter:
9 mm
Radius:
-18.86 mm
Centration Error:
3 - 5 arcmin
Numerical Aperture:
0.25
more info
Plano-Convex Lens, N-BK7, 12.7 mm Diameter, 25.4 mm EFL, 400-700 nm

Product Specs

Lens Shape:
Spherical Lens
Sub Type:
Plano-Convex Lens
Substrate/Material:
N-BK7
Focal Length:
25.4 mm
Surface Quality:
40-20 scratch-dig
Center Thickness:
4.638 mm
Edge Thickness(ET):
3 mm
Wavelength Range:
380 to 2100 nm
Diameter:
12.7 mm (0.5 Inch)
Radius:
13.127 mm
Centration Error:
3 arcmin
Chamfers:
0-0.8 mm
more info
532 nm Plano-Convex Lens with 25.4 mm Diameter

Product Specs

Lens Shape:
Spherical Lens
Sub Type:
Plano-Convex Lens
Substrate/Material:
UV Grade Fused Silica
Focal Length:
20 mm to 5 m
Surface Quality:
60-40 scratch-dig
Wavelength Range:
532 nm
Diameter:
25.4 mm
more info
Achromatic Doublet, D25.4/FL80.0 BMAR 425-675

Product Specs

Lens Type:
Achromatic Lens
Sub Type:
Achromatic Doublet Lens
Substrate/Material:
Crown, Flint
Focal Length:
8 cm(80 mm)
Surface Quality:
40-20 scratch-dig
Center Thickness:
8.5 mm
Edge Thickness(ET):
6.1 mm
Wavelength Range:
425 to 675 nm
Diameter:
25.4 mm
Radius:
-110 to 49.1 mm
Centration Error:
1 arcmin
more info

Product Specs

Lens Shape:
Spherical Lens
Sub Type:
Bi-Convex Lens
Focal Length:
10.5 mm
Surface Quality:
40-20 scratch-dig
Center Thickness:
2 mm
Edge Thickness(ET):
1 mm
Wavelength Range:
587.6 nm
Diameter:
6.5 mm
Centration Error:
3 arcmin
more info
343 to 355 nm Fused Silica F-Theta Lenses

Product Specs

Lens Type:
F-Theta Lenses
Substrate/Material:
Fused Silica
Focal Length:
330 mm
Wavelength Range:
343 to 355 nm
Diameter:
14 mm (Input beam)
more info
25 mm Positive Achromatic Lens with 22.5 mm Clear Aperture

Product Specs

Lens Type:
Achromatic Lens
Sub Type:
Achromatic Doublet Lens, Positive Achromatic Lens
Substrate/Material:
BaK2, SF15
Focal Length:
125 mm
Surface Quality:
60-40 scratch-dig
Center Thickness:
5.74 mm
Edge Thickness(ET):
4.31 mm
Diameter:
25 mm
more info
1:1 Matched Achr. Pair, f1=40 mm, f2=40 mm, BBAR 400-700 nm

Product Specs

Lens Type:
Achromatic Lens
Sub Type:
Achromatic Doublet Lens
Substrate/Material:
N-BK7, SF5
Focal Length:
40 mm
Center Thickness:
4 mm
Diameter:
30.5 mm
more info
11821 - 11835 of 23084 Optical Lenses
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