Airy Disk APO 96mm f/6 Triplet FCD-100

The 96mm f/6 triplet combines a nearly 4-inch aperture with precise mechanics and a high-performance triplet objective for both astrophotography and visual observing.

Its optical system uses Japanese Hoya FCD100 ED glass for low dispersion and refined correction. With the 0.92x two-lens reducer/flattener, it becomes a capable full-frame imaging telescope at 529mm f/5.5.

Specifications

• SKU: 96APO
• Glass used: HOYA FCD100, CDGM
• Aperture: 96mm
• Focal ratio: f/6
• Focal length: 576mm
• Coating: full wideband multi coating
• Resolving Power: 1.42"
• Limit magnitude: 11.7mag
• Tube material: Aluminum alloy
• Dovetail style: Vixen
• Focuser: 2.5" dual-speed 1:10 rack-and-pinion
• Available reducer/flattener: 0.92x FF
• Reduced focal length: 529mm f/5.5
• Sensor coverage: Full Frame
• Eyepiece clamp: 2" with 1.25" Adapter
• Length extended: 610mm
• Length hood in: 500mm
• OTA weight: 3.72kg
• Aluminum case: optional
• Focuser thread rear: M63x1

The Airy Disk APO 96mm f/6 Triplet FCD-100 is built for astronomers who want a premium apochromatic refractor for visual observing, deep-sky imaging, planetary viewing, and portable astrophotography. With carefully selected ED glass, precision mechanics, and wideband multi-coated optics, this Airy Disk telescope is positioned for sharp contrast, refined color correction, and dependable performance under the night sky.