095-0130R-250 50.8 mm Dia. N-BK7 Protected Gold Spherical Plano-Concave Mirror; t=10mm 900nm
- Type
- Mirror
- Subtype
- Curved Mirror (Concave)
- Brand
- EKSMA Optics
Properties
- Shape
- Circular
- Diameter
- 50.8 mm
- EFL
- -125 mm
- R1
- -250 mm
Material
- Name
- N-BK7
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.5089968620388343
- λ
- 900 nm
- B1
- 1.03961212
- C1
- 0.00600069867 μm2
- B2
- 0.231792344
- C2
- 0.0200179144 μm2
- B3
- 1.01046945
- C3
- 103.560653 μm2
095-0130R-250 50.8 mm Dia. N-BK7 Protected Gold Spherical Plano-Concave Mirror; t=10mm 900nm
This is a 095-0130R-250 Protected Gold Spherical Plano-Concave Mirror, sourced from EKSMA Optics. The mirror has a diameter of 50.8 mm and a thickness of 10 mm at the edge. It is designed for use at a wavelength of 900 nm.
The mirror is made of N-BK7 Schott glass, a popular material for its high refractive index and low dispersion. This makes it suitable for a wide range of optical applications. The mirror's spherical shape, 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.
The mirror is coated with a protected gold coating, denoted as 'eks 0030protgold900'. This coating provides high reflectivity in the infrared region, making it ideal for applications such as thermal imaging and night vision. The 'protected' nature of the coating ensures durability and resistance to wear and tear, enhancing the mirror's longevity.
For more information and to check the availability of this product, please visit the EKSMA Optics website via this link: https://eksmaoptics.com/optical-components/metallic-mirrors/protected-gold-mirrors/
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