7.0, 6.0 mm Penta Prism

• Precise 90 degree deviation
• Designed for 400-700 nm

Material: BK7 Glass
Dimension Tolerance: +0 / -0.254 mm
Surface Flatness: λ/4
Angular Tolerance: ± 5'
Clear Aperture: > 85% of central dim.
Beam Deviation: 90° ± 5'
AR Coating: Optimized for 400-700 nm on entrance & exit faces
Reflective Coating: AI overcoated - Inconcel & black paint on reflecting surfaces only