091-0115R-250 12.7 mm Dia. N-BK7 Protected Aluminium Spherical Plano-Concave Mirror; t=6mm 300nm
- Type
- Mirror
- Subtype
- Curved Mirror (Concave)
- Brand
- EKSMA Optics
Properties
- Shape
- Circular
- Diameter
- 12.7 mm
- EFL
- -125 mm
- R1
- -250 mm
Material
- Name
- N-BK7
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.5527702635738705
- λ
- 300 nm
- B1
- 1.03961212
- C1
- 0.00600069867 μm2
- B2
- 0.231792344
- C2
- 0.0200179144 μm2
- B3
- 1.01046945
- C3
- 103.560653 μm2
091-0115R-250 12.7 mm Dia. N-BK7 Protected Aluminium Spherical Plano-Concave Mirror; t=6mm 300nm
This is a 091-0115R-250 Protected Aluminium Spherical Plano-Concave Mirror, sourced from EKSMA Optics. The mirror has a diameter of 12.7 mm and a thickness of 6 mm at the edge. It is designed for use with a wavelength of 300 nm.
The mirror is made of N-BK7 Schott glass, a popular material for optical elements due to its excellent optical properties and wide transparency range. The spherical shape of the mirror, with a radius of curvature of -250 mm, allows for precise focusing of light. The effective focal length (EFL) of the mirror is -125 mm, which is the distance from the mirror at which a parallel beam of light will be focused to a point.
The mirror is coated with EKS 0015PROTAL 3000 on the front side. This coating is designed to protect the aluminium from oxidation and other environmental factors, ensuring the mirror maintains its performance over time.
This mirror is currently in stock and available for purchase. For more information, please refer to the vendor's website linked below.
Weblinks:
- https://eksmaoptics.com/optical-components/metallic-mirrors/protected-aluminium-mirrors/
Vendor:
- EKSMA Optics
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