SLB-30-60NIR2 30.0 mm Dia. x -60.0 mm FL; Coated; Plano-Concave Lens 750-1550nm
- 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-30-60NIR2 30.0 mm Dia. x -60.0 mm FL; Coated; Plano-Concave Lens 750-1550nm
The SLB-30-60NIR2 is a Plano-Concave Spherical Lens, sourced from the renowned optical component manufacturer, OptoSigma. This lens boasts a diameter of 30.0 mm and a focal length of -60.0 mm, making it ideal for applications that require a negative focal length.
The lens is crafted from the high-quality material, n-bk7 schott, which is known for its excellent optical properties. The base shape of the lens is circular, and it features an inner radius of 0 mm and an outer radius of 0 mm. The edge thickness of the lens is 5.9 mm, while the center thickness is 2 mm, providing a robust and durable structure.
The lens is coated with Opt IR2 on both the front and back surfaces, enhancing its performance in the spectral range of 750-1550nm. This coating ensures high transmission and low reflection, making the lens suitable for use in various applications, including but not limited to, beam shaping, collimation, and imaging.
The item data indicates that this lens is in stock, and you can find more information or make a purchase by visiting the vendor's website through the provided weblink.
