L-BCC125 76.2 mm Dia. Double-Concave Lens; EFL=-150mm Uncoated
- Type
- Lens
- Subtype
- Spherical Lens (Concave-Concave)
- Brand
- Ross Optical
Properties
- Shape
- Circular
- Diameter
- 76.2 mm
- EFL
- -150 mm
- R1
- -156.75 mm
- R2
- 156.75 mm
Material
- Name
- N-BK7
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.5167984379050088
- λ
- 587.6 nm
- B1
- 1.03961212
- C1
- 0.00600069867 μm2
- B2
- 0.231792344
- C2
- 0.0200179144 μm2
- B3
- 1.01046945
- C3
- 103.560653 μm2
L-BCC125 76.2 mm Dia. Double-Concave Lens; EFL=-150mm Uncoated
The L-BCC125 is a high-quality double-concave lens, boasting a diameter of 76.2 mm and a focal length of -150mm. This lens is sourced from the reputable vendor, Ross Optical, and is available for purchase on their website. The lens is designed with a spherical shape, featuring concave surfaces on both sides, making it an ideal choice for applications that require light to be dispersed or diverged.
The lens is crafted from the high-grade material, n-BK7 Schott, which is renowned for its excellent optical properties. This material ensures the lens delivers high-quality, distortion-free images. The lens has a base shape of a circle, contributing to its versatility in various applications.
The L-BCC125 has a center thickness of 2.5 mm and an edge thickness of 10.15 mm, providing robustness and durability. Despite its robust construction, the lens remains lightweight, making it suitable for applications where weight is a critical factor.
The lens is uncoated, offering a cost-effective solution for applications where coating is not a necessity. However, for applications that require enhanced light transmission, scratch resistance, or specific spectral responses, coating options are available.
