36-590 25.4 mm Dia. x 127mm EFL; 90° Protected Silver 100A; Off-Axis Parabolic Mirror Protected Silver 450-10000nm
- Type
- Mirror
- Subtype
- Off-Axis Parabolic Mirror
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 25.4 mm
- EFL
- 127 mm
- A
- 31.75 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
36-590 25.4 mm Dia. x 127mm EFL; 90° Protected Silver 100A; Off-Axis Parabolic Mirror Protected Silver 450-10000nm
The 36-590 is a high-quality Off-Axis Parabolic Mirror, sourced from the renowned optical vendor, Edmund Optics. This mirror, with a diameter of 25.4 mm, is designed for use in a wide range of applications, thanks to its protective silver coating that offers excellent reflectivity across the spectral range of 450-10000nm.
The mirror's geometry is another notable feature. It boasts a 63.5mm PFL (Position From Lens) and a 127mm EFL (Effective Focal Length), making it suitable for systems requiring precise optical alignment. The off-axis angle of 90° allows for efficient light collection and focusing, while the mirror's shape ensures minimal spherical aberration.
The mirror's material, n-BK7 Schott, is a highly transparent borosilicate crown glass, known for its excellent optical properties. This material, combined with the mirror's silver coating, ensures high reflectivity and durability.
