SLB-15-70PM 15.0 mm Dia. x 70.0 mm FL; Coated; Plano-Convex Lens 400-700nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- OptoSigma
Properties
- Shape
- Circular
- Diameter
- 15 mm
- EFL
- 70 mm
- BFL
- 68.2 mm
- R1
- 36.33 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-15-70PM 15.0 mm Dia. x 70.0 mm FL; Coated; Plano-Convex Lens 400-700nm
The SLB-15-70PM is a Plano-Convex Spherical Lens, 15.0 mm in diameter and 70.0 mm in focal length, sourced from OptoSigma. This lens is designed for use within the wavelength range of 400-700nm, making it suitable for a wide range of optical applications.
The lens is fabricated from n-bk7 schott, a popular optical glass due to its excellent optical properties and versatility. The Plano-Convex geometry, with a 36.33mm radius of curvature, allows for efficient light collection and focusing. The lens has an edge thickness of 2mm and a center thickness of 2.8mm, contributing to its robustness and durability.
The lens features a broadband anti-reflection coating on both the front and back surfaces, optimized for the 400-700nm wavelength range. This coating reduces surface reflections, enhancing transmission and improving overall system performance. The coating status is currently in stock, ensuring prompt delivery upon order placement.