88-804 6.0mm Dia. x 30.0mm FL; YAG-BBAR Coated Plano-Convex Lens YAG-BBAR 500-1100nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 6 mm
- EFL
- 30 mm
- BFL
- 29.14 mm
- R1
- 15.5 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
88-804 6.0mm Dia. x 30.0mm FL; YAG-BBAR Coated Plano-Convex Lens YAG-BBAR 500-1100nm
The 88-804 is a Plano-Convex lens, a type of spherical lens, sourced from Edmund Optics. This lens boasts a diameter of 6.0mm and a focal length of 30.0mm, making it a compact yet powerful optical component. The lens is made from n-BK7 Schott, a high-quality optical glass known for its excellent transparency and low dispersion.
The lens features a YAG-BBAR coating on both the front and back surfaces. This coating, specifically designed for the wavelength range of 500-1100nm, enhances the lens's performance by reducing reflection and increasing transmission. The coating ensures optimal light transmission, making this lens ideal for applications that require high-transmission performance.
The geometry of the lens is meticulously designed, with an inner radius of 0 and an outer radius of 0, indicating a uniform curvature. The edge thickness is 1.01mm, while the center thickness is 1.3mm, providing a robust structure that can withstand typical handling and usage.
The lens's EFL (Effective Focal Length) is 30mm, and the radius of curvature (R1) is 15.5mm. The back focal length (BFL) is 29.14mm, which is crucial for determining the lens's placement in an optical system.