43-841 50 mm Dia. N-BK7 Concave-Convex Spherical Mirror; EFL=100mm Protected Gold 700-10000nm
- Type
- Mirror
- Subtype
- Curved Mirror (Concave)
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 50 mm
- EFL
- 100 mm
- R1
- -200 mm
- R2
- -200 mm
Material
- Name
- N-BK7
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.5167817367777034
- λ
- 588 nm
- B1
- 1.03961212
- C1
- 0.00600069867 μm2
- B2
- 0.231792344
- C2
- 0.0200179144 μm2
- B3
- 1.01046945
- C3
- 103.560653 μm2
43-841 50 mm Dia. N-BK7 Concave-Convex Spherical Mirror; EFL=100mm Protected Gold 700-10000nm
This 50 mm diameter concave mirror, sourced from Edmund Optics, offers a focal length of 100mm, making it ideal for a variety of optical applications. The mirror is constructed from N-BK7 Schott glass, a popular choice due to its excellent optical properties and high damage threshold.
The mirror's geometry is spherical, with both radii of curvature (r1 and r2) measuring -200mm, indicating a concave-convex design. This unique shape can provide interesting optical effects when used correctly. The mirror has a thickness of 6mm at the edge, ensuring structural integrity and minimizing potential distortions.
The mirror's coating is a protected gold coating, designed to reflect light in the 700-10000nm wavelength range. This broadband coating ensures high reflectivity across a wide spectrum, making it suitable for various applications, including infrared spectroscopy and imaging.
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