SLB-40-200PIR1 40.0 mm Dia. x 200.0 mm FL; Coated; Plano-Convex Lens 633-1064nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- OptoSigma
Properties
- Shape
- Circular
- Diameter
- 40 mm
- EFL
- 200 mm
- BFL
- 197.4 mm
- R1
- 103.8 mm
Material
- Name
- N-BK7
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.518720636186463
- λ
- 546.1 nm
- B1
- 1.03961212
- C1
- 0.00600069867 μm2
- B2
- 0.231792344
- C2
- 0.0200179144 μm2
- B3
- 1.01046945
- C3
- 103.560653 μm2
SLB-40-200PIR1 40.0 mm Dia. x 200.0 mm FL; Coated; Plano-Convex Lens 633-1064nm
The SLB-40-200PIR1 is a Plano-Convex lens with a diameter of 40.0 mm and a focal length of 200.0 mm. This lens is sourced from OptoSigma, a renowned vendor in the optical industry. The lens is made of n-bk7 schott material, a popular choice for its high refractive index and low dispersion.
The lens geometry is characterized by a thickness edge of 2 mm and a thickness center of 3.9 mm. The inner and outer radii are 0 mm, indicating a flat surface on one side and a curved surface on the other. The lens's effective focal length (EFL) is 200.0 mm, and the back focal length (BFL) is 197.4 mm. The curvature radius (R1) is 103.8 mm.
The SLB-40-200PIR1 is coated with opt ir1 on both the front and back surfaces. This coating enhances the lens's performance in the infrared spectrum, specifically between 633 and 1064 nm. The lens's shape is spherical, and it is designed for use in a circular mount.
This lens is currently in stock and can be purchased directly from the vendor's website. The provided weblink leads to the product page for easy access and purchase.
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