SLB-50-900PIR2 50.0 mm Dia. x 900.0 mm FL; Coated; Plano-Convex Lens 750-1550nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- OptoSigma
Properties
- Shape
- Circular
- Diameter
- 50 mm
- EFL
- 900 mm
- BFL
- 897.6 mm
- R1
- 467.1 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-50-900PIR2 50.0 mm Dia. x 900.0 mm FL; Coated; Plano-Convex Lens 750-1550nm
The SLB-50-900PIR2 is a Plano-Convex Lens, a type of spherical lens, with a diameter of 50.0 mm and a focal length of 900.0 mm. This lens is sourced from OptoSigma, a renowned vendor in the optical industry. The lens is made of n-bk7 schott, a high-quality optical glass, and features a Plano-Convex geometry, where one side is flat, and the other side is curved.
The lens has a thickness of 3.0 mm at the edge and 3.7 mm at the center. The effective focal length (EFL) is 900.0 mm, and the radius of curvature (R1) is 467.1 mm. The back focal length (BFL) is 897.6 mm, and both the inner and outer radii are 0 mm.
The SLB-50-900PIR2 is coated with opt ir2 on both the front and back surfaces, enhancing its performance in the 750-1550nm wavelength range. This coating ensures high transmission and low reflection, making it suitable for various applications in this spectral range.