Home
Product Catalog
Optics
Lens
Thorlabs
Search, compare and simulate with 3DOptix!
LK1085L1-C 17.0 mm x 15.0 mm N-BK7 AR coated; Plano-Concave Cylindrical Lens; EFL=-20.0 mm 1050-1700nm
Type
Lens
Subtype
Cylindrical Lens (Plano-Concave)
Brand
Thorlabs
Product webpage
Simulate for free with 3DOptix
Thorlabs products in the 3DOptix catalog
Properties
Shape
Rectangular
EFL
-20 mm
BFL
-21.3 mm
R1
-10.3 mm
Material
Name
N-BK7
Dispersion Equation
Sellmeier
n (λ)
1.5167984379050088
λ
587.6 nm
B1
1.03961212
C1
0.00600069867 μm
2
B2
0.231792344
C2
0.0200179144 μm
2
B3
1.01046945
C3
103.560653 μm
2
No description yet
More Lens
CLB-1525-40NM 15 x 25 mm N-BK7 Plano-Concave Cylindrical Lens; EFL=-40mm VIS 400-750nm
49-783-INK 25.4 mm Dia. N-BAK1/N-SF15 Achromatic Doublet; EFL=101.6mm VIS 0° 425-675nm
KBC028AR.16 12.7 mm Dia. x -12.5 mm FL; NIR coated; Double-Concave Lens 650-1000nm
L-PCC011 12.5 mm Dia. Plano-Concave Lens; EFL=-20mm Uncoated
Find and simulate products from trusted suppliers!