HO-PXL25-40B 25mm Dia. N-BK7 Plano-Convex Lens; EFL=1000mm BBAR 400-700nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- Holmarc Opto-Mechatronics
Properties
- Shape
- Circular
- Diameter
- 25 mm
- EFL
- 1000 mm
- R1
- 521.62 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
HO-PXL25-40B 25mm Dia. N-BK7 Plano-Convex Lens; EFL=1000mm BBAR 400-700nm
This is a Plano-Convex lens with a diameter of 25mm, sourced from Holmarc Opto-Mechatronics. The lens is designed with a focal length of 1000mm, making it suitable for applications that require long focal lengths. The lens is made of N-BK7, a popular optical glass from Schott, known for its excellent optical properties and high damage threshold.
The lens features a Broadband Anti-Reflection (BBAR) coating, optimized for the wavelength range of 400-700nm. This coating reduces surface reflections, enhancing the transmission of light through the lens. The coating is applied to both the front and back surfaces of the lens, ensuring high transmission and low reflectance across the entire spectral range.
The lens has a spherical shape, with a curvature radius of 521.616mm on the convex side. The thickness of the lens at the edge is 2mm. The lens does not have any inner or outer radii, indicating a simple plano-convex design.
According to the vendor's website, this lens is in stock, indicating its availability for immediate purchase and delivery. The lens is a part of Holmarc's extensive catalog of optical elements, which includes a wide variety of lenses, mirrors, and other optical components.
