Home
Product Catalog
Optics
Lens
Thorlabs
Search, compare and simulate with 3DOptix!
LK1431L1-B 53.0 mm x 50.8 mm N-BK7 AR coated; Plano-Concave Cylindrical Lens; EFL=-75.00 mm 650-1050nm
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
-75 mm
BFL
-76.3 mm
R1
-38.8 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
48-782-INK 30.0mm Dia. x 30.0mm FL; NIR I; Inked; Plano-Convex Lens NIR I 600-1050nm
67-171-INK 9.0mm Dia. x 54.0mm FL; NIR I; Inked; Plano-Convex Lens NIR I 600-1050nm
SLB-20-60P 20.0 mm Dia. x 60.0 mm FL; Plano-Convex Lens Uncoated
LJ1810L2-B 20.0 mm x 10.0 mm N-BK7 AR coated; Plano-Convex Cylindrical Lens; EFL=24.88 mm 650-1050nm
Find and simulate products from trusted suppliers!