2" BBHS® Astro Amici-Prism – Adjustable Star Diagonal

2" BBHS® Astro Amici-Prism – Adjustable Star Diagonal

• 2" ClickLock-Clamp and 2" nosepiece.
• Suited for astronomical observation at high magnification
• Hard-silver-coated and protected against aging. Astro quality, manufactured acc. to Zeiss standard

OPTICAL SPECIFICATIONS

• AR-Coating: Phantom Coating® Group
• Glas path: 70 mm
• Image Orientation: Erect imageNon-reversed
• Optical Design: Erecting Prism
• Optical length (mm): 85
• Prism Glass (Type): BaK-4
• Reflection surface: Sealed BBHS coating
  

MECHANICAL SPECIFICATIONS

• Clamping System: ClickLock
• Deflection angle: 90°
• Inner Connection (eyepiece/-camera-sided): ø 2" (50.8mm), M55
• Inner Connection (lens sided): M482"/SCT Thread (50.8mm), M55
• Inner Diameter / Clear Aperture (mm): 44
• Outer Connection (lens sided): ø 2" (50.8mm), S58