48-753 18.0mm Dia. x 27.0mm FL; NIR I Coated; Plano-Convex Lens NIR I 600-1050nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 18 mm
- EFL
- 27 mm
- BFL
- 24.73 mm
- R1
- 18.16 mm
Material
- Name
- N-SF5
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.6727030184452947
- λ
- 587.6 nm
- B1
- 1.52481889
- C1
- 0.011254756 μm2
- B2
- 0.187085527
- C2
- 0.0588995392 μm2
- B3
- 1.42729015
- C3
- 129.141675 μm2
48-753 18.0mm Dia. x 27.0mm FL; NIR I Coated; Plano-Convex Lens NIR I 600-1050nm
This product is a Plano-Convex Lens, offered by the renowned optical components vendor, Edmund Optics. The lens boasts a diameter of 18.0mm and a focal length of 27.0mm, making it a compact yet powerful optical tool.
The lens is made from n-SF5 Schott, a high-quality optical glass known for its excellent transmission properties in the near-infrared (NIR) region. This makes the lens particularly suitable for applications that require operation within the 600-1050nm wavelength range.
The lens features a Plano-Convex geometry, where one side is flat (Plano) and the other side is curved (Convex). This design allows for efficient light collection and focusing, making the lens ideal for various optical systems. The lens's central thickness is 3.8mm, while its edge thickness is 1.41mm, providing a robust structure.
The lens is coated with EDM NIR-I std curve on both the front and back surfaces. This coating enhances the lens's performance in the NIR region, improving its transmission characteristics and reducing unwanted reflections. The coating also provides protection against environmental factors, ensuring the lens's longevity and reliability.