SLB-30-60N 30.0 mm Dia. x -60.0 mm FL; Plano-Concave Lens Uncoated
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Concave)
- Brand
- OptoSigma
Properties
- Shape
- Circular
- Diameter
- 30 mm
- EFL
- -60 mm
- BFL
- -61.3 mm
- R1
- -31.14 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
SLB-30-60N 30.0 mm Dia. x -60.0 mm FL; Plano-Concave Lens Uncoated
The SLB-30-60N is a Plano-Concave Lens with a 30.0 mm diameter and a focal length of -60.0 mm. This lens is sourced from OptoSigma, a renowned vendor in the optical industry. The lens is made of n-BK7 Schott, a high-quality optical glass known for its excellent transparency and low auto-fluorescence.
The lens geometry includes a thickness edge of 5.9 mm and a thickness center of 2 mm. The inner radius is 0 mm, and the outer radius is also 0 mm, indicating a flat surface on both sides of the lens. The lens has a base shape of circular, making it suitable for a wide range of optical applications.
The wavelength for this lens is 546.1 nm. The shape of the lens is spherical, which is a common type of lens used in many optical systems due to its simple fabrication process and good imaging performance. The lens does not come with any coating, as indicated in the item data.
The lens is currently in stock and can be purchased directly from the vendor's website. The item data also provides a weblink to the product page for easy access and reference.
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