BICX307 38 mm Dia. x 200 mm FL; Uncoated; Double-Convex Lens
- Type
- Lens
- Subtype
- Spherical Lens (Convex-Convex)
- Brand
- WTS Photonics
Properties
- Shape
- Circular
- Diameter
- 38 mm
- EFL
- 200 mm
- BFL
- 198.46 mm
- R1
- 206.7 mm
- R2
- -206.7 mm
Material
- Name
- N-BK7
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.518720636186463
- λ
- 546.1 nm
- B1
- 1.03961212
- C1
- 0.00600069867 μm2
- B2
- 0.231792344
- C2
- 0.0200179144 μm2
- B3
- 1.01046945
- C3
- 103.560653 μm2
BICX307 38 mm Dia. x 200 mm FL; Uncoated; Double-Convex Lens
The BICX307 is a high-precision, double-convex lens offered by WTS Photonics. This lens boasts a diameter of 38 mm and a focal length of 200 mm, making it suitable for a wide range of optical applications. The lens is uncoated, providing a cost-effective solution for users who do not require additional anti-reflective or other coatings.
The lens's geometry is characterized by its base shape, which is circular, and its spherical shape. The thickness at the edge of the lens is 3 mm, while the thickness at the center is 4.75 mm. The effective focal length (EFL) is 200 mm, and the radii of curvature for the first and second surfaces are 206.7 mm and -206.7 mm, respectively. The back focal length (BFL) is 198.46 mm.
The lens is made of n-BK7 Schott, a popular optical glass due to its excellent optical properties and versatility. The lens is designed to operate at a wavelength of 546.1 nm.
Please note that the lens does not have any inner or outer radius, indicating that it is a simple, double-convex lens without any additional features such as threads or flanges.
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