G052304525 8 mm Dia. N-BK7 Mounted Plano-Concave Lens; EFL=-8mm 725-1050nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Concave)
- Brand
- Qioptiq Photonics
Properties
- Shape
- Circular
- Diameter
- 8 mm
- EFL
- -8 mm
- R1
- -4.13 mm
Material
- Name
- N-BK7
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.5167817367777034
- λ
- 588 nm
- B1
- 1.03961212
- C1
- 0.00600069867 μm2
- B2
- 0.231792344
- C2
- 0.0200179144 μm2
- B3
- 1.01046945
- C3
- 103.560653 μm2
G052304525 8 mm Dia. N-BK7 Mounted Plano-Concave Lens; EFL=-8mm 725-1050nm
This is the G052304525 model from Qioptiq Photonics, a Plano-Concave Lens with a spherical shape and a circular base. The lens has a diameter of 8 mm and a center thickness of 1 mm. The effective focal length (EFL) is -8 mm, making it a negative lens. The radius of curvature for the first surface (r1) is -4.134 mm.
The lens is made of N-BK7, a type of borosilicate glass manufactured by Schott. This material is known for its excellent optical properties, making it a popular choice for various optical applications. The lens is coated with Qio Bbar Arb2nirnbk7 on both the front and back surfaces, enhancing its durability and performance in the 725-1050 nm wavelength range.
The item data indicates that this lens is in stock and available for purchase. For more information, you can visit the vendor's website through the provided weblink.
