LA4936-405 12.7 mm Dia. UVFS Plano-Convex Lens; EFL=30mm 405nm V-Coat
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- Thorlabs
Properties
- Shape
- Circular
- Diameter
- 12.7 mm
- EFL
- 30.1 mm
- R1
- 13.8 mm
Material
- Name
- UVFS
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.4584623418371967
- λ
- 587.6 nm
- B1
- 0.6961663
- C1
- 0.004679148 μm2
- B2
- 0.4079426
- C2
- 0.013512063 μm2
- B3
- 0.8974794
- C3
- 97.93400254 μm2
LA4936-405 12.7 mm Dia. UVFS Plano-Convex Lens; EFL=30mm 405nm V-Coat
The LA4936-405 is a Spherical Lens (Plano-Convex) with a circular base shape, sourced from the reputable vendor Thorlabs. This lens boasts a diameter of 12.7 mm and a thickness at the edge of 1.9 mm, while the center thickness measures 3.4 mm. The Effective Focal Length (EFL) is 30.1 mm, and the radius of curvature (R1) is 13.8 mm. The lens does not have an inner radius, and the outer radius is also 0.
This lens is made from UVFS material with the ID MAL-1965. It is designed to work with a wavelength of 587.6 nm. The lens features a V-Coat coating on both the front and back, specifically the THo V-AR-405 coating, which is ideal for 405 nm.
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