Search, compare and simulate with 3DOptix!

LF4370-UV 25.4 mm Dia. UVFS Negative Meniscus Lens; EFL=-150mm UV 245-400nm

LF4370-UV 25.4 mm Dia. UVFS Negative Meniscus Lens; EFL=-150mm UV 245-400nm

Type
Lens
Subtype
Spherical Lens (Concave-Convex)
Brand
Thorlabs
Product webpage
Thorlabs products in the 3DOptix catalog

Properties

Shape
Circular
Diameter
25.4 mm
EFL
-150 mm
BFL
-149 mm
R1
150 mm
R2
47 mm

Material

Name
UVFS
Dispersion Equation
Sellmeier
n (λ)
1.4600813135725972
λ
546 nm
B1
0.6961663
C1
0.004679148 μm2
B2
0.4079426
C2
0.013512063 μm2
B3
0.8974794
C3
97.93400254 μm2

LF4370-UV 25.4 mm Dia. UVFS Negative Meniscus Lens; EFL=-150mm UV 245-400nm

The LF4370-UV is a spherical lens from Thorlabs, designed with a concave-convex base shape and a circular profile. This lens has a diameter of 25.4 mm and a center thickness of 3 mm, with an edge thickness of 4.2 mm. The effective focal length (EFL) of this lens is -150 mm, and it features an inner radius of 0 mm and an outer radius of 0 mm.

This lens is made from UVFS material with a Mal-1965 ID. It is designed to work with a wavelength of 546 nm and comes with a UV coating on both the front and back surfaces, specifically the THo UV UV Arc 245-400 nm coating. This coating enhances the lens's performance in the ultraviolet spectrum, specifically between 245 and 400 nm.

The LF4370-UV is currently in stock and available for purchase through the Thorlabs website. Its detailed specifications make it a suitable choice for various applications that require a lens with these specific properties.

Find and simulate products from trusted suppliers!