092-0115R-8000 25.4 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
- 25.4 mm
- EFL
- -4000 mm
- R1
- -8000 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
092-0115R-8000 25.4 mm Dia. N-BK7 Protected Aluminium Spherical Plano-Concave Mirror; t=6mm 300nm
This is a 092-0115R-8000 Protected Aluminium Spherical Plano-Concave Mirror, sourced from EKSMA Optics. The mirror has a diameter of 25.4 mm and a thickness of 6 mm at the edge. It is designed for use with a wavelength of 300 nm and is made from N-BK7 Schott glass, a popular choice for its high refractive index and low dispersion.
The mirror's geometry is spherical, with a radius of curvature (R1) of -8000 mm, resulting in a focal length of -4000 mm (EFL). This curvature and the mirror's material properties will significantly influence the mirror's performance in optical systems, particularly in terms of reflection and refraction.
The mirror's coating is EKS 0015PROTAL 3000, applied to the front surface. This coating is designed to protect the aluminium from oxidation and other environmental factors, ensuring the mirror maintains its performance over time.
For more information, including pricing and availability, please refer to the vendor's website.
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