Sky Rover Optics 102 mm F/7 ED APO telescope is an ED apochromatic refractor designed for both visual observation and astrophotography. The optical system uses an air-spaced doublet design including a Super ED element, effectively reducing chromatic aberration and delivering high image quality across a wide range of wavelengths. The 714 mm focal length with an F/7 focal ratio makes the telescope versatile for many applications, while the 2.5" R&P focuser provides precise focusing for both observing and imaging. The telescope is compatible with a dedicated 1× flattener designed for full-frame astrophotography.

Key features

• ED apochromatic optical system with doublet design including one Super ED element
• 102 mm aperture and 714 mm focal length (F/7 focal ratio)
• design suitable for both visual observation and astrophotography
• compatible with dedicated 1× flattener for full-frame imaging
• 2.5" R&P focuser with dual-speed control and about 90 mm travel
• 2" to 1.25" adapter allowing the use of standard astronomical accessories
• retractable dewshield
• internal diaphragms reducing stray light inside the optical tube
• lightweight aluminum optical tube construction

Included in the set

• Sky Rover Optics 102 mm F/7 ED APO telescope
• tube rings
• Vixen-style dovetail mounting plate
• 2" to 1.25" adapter
• protective foam packaging and transport carton

Technical parameters

• model: 102 mm F/7 ED APO astronomical telescope
• aperture: 102 mm
• focal length: 714 mm
• focal ratio: F/7
• optical design: ED doublet, air-spaced apochromatic including one Super ED element
• optical coatings: FMC
• focuser: 2.5" R&P dual-speed
• focuser travel: about 90 mm
• tube material: aluminum
• dewshield: retractable
• tube rings: dual rings with mounting holes for accessories
• dovetail plate: Vixen standard
• tube length: about 580 mm (fully retracted)
• weight: about 3.5 kg