34-188 40.0mm Dia. x 200.0mm 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
- 40 mm
- EFL
- 200 mm
- BFL
- 196.7 mm
- R1
- 103.36 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
34-188 40.0mm Dia. x 200.0mm FL; YAG-BBAR Coated; Plano-Convex Lens YAG-BBAR 500-1100nm
This is a Plano-Convex Lens, a type of spherical lens, sourced from the renowned optical vendor, Edmund Optics. The lens has a diameter of 40.0mm and a focal length of 200.0mm, making it suitable for a wide range of optical applications.
The lens is made from n-BK7 Schott, a high-quality optical glass known for its excellent transparency and low dispersion. This makes the lens ideal for use in systems where high image quality and low chromatic aberration are critical.
The lens features a YAG-BBAR coating on both the front and back surfaces. This coating, which stands for Yttrium Aluminum Garnet - Broad Band Anti-Reflection, is designed to reduce reflection and increase transmission across the 500-1100nm wavelength range. This makes the lens particularly suitable for use in systems that operate in the near-infrared region of the spectrum.
The lens has a thickness of 3.05mm at the edge and 5.0mm at the center. The inner and outer radii are 0mm, indicating a flat surface on the uncoated side of the lens. The lens's effective focal length (EFL) is 196.7mm, and its radius of curvature (R1) is 103.36mm.
According to the vendor's website, this item is currently in stock, ensuring quick delivery for those who need it. The link to the vendor's website is provided for further information and purchasing.