SLB-15B-25PM 15.0 mm Dia. x 25.7 mm FL; Coated; Double-Convex Lens 400-700nm
- Type
- Lens
- Subtype
- Spherical Lens (Convex-Convex)
- Brand
- OptoSigma
Properties
- Shape
- Circular
- Diameter
- 15 mm
- EFL
- 25.7 mm
- BFL
- 24.3 mm
- R1
- 25.95 mm
- R2
- -25.95 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-15B-25PM 15.0 mm Dia. x 25.7 mm FL; Coated; Double-Convex Lens 400-700nm
The SLB-15B-25PM is a high-quality spherical lens, specifically designed for use in the 400-700nm wavelength range. This lens, sourced from the reputable vendor OptoSigma, boasts a 15.0 mm diameter and a focal length of 25.7 mm, making it a versatile choice for a variety of optical applications.
The lens is made from n-bk7 schott, a popular material known for its excellent optical properties. This is a double-convex lens, featuring two convex surfaces with radii of 25.95 mm and -25.95 mm respectively. The lens has a thickness of 2 mm at the edge and 4.2 mm at the center, providing robustness and durability.
The SLB-15B-25PM is coated with opt m on both the front and back surfaces. This coating enhances the lens's performance by reducing reflection and increasing transmission, thereby improving the overall efficiency and quality of the optical system.
The lens is currently in stock and available for immediate purchase. For more information, please refer to the vendor's website or contact their sales team directly.