Telegizmos GEM mounted or Alt/AZ mounted Refractor Covers:

Shield Your Refractor in Style:

Telegizmos GEM/Alt-AZ Mounted Refractor Covers

Smart protection tailored to your refractor and mount—keep your gear cool, dry, and dew-free in the field or on the go!

From compact solar scopes to powerful 6" refractors, the Telegizmos Refractor Covers are purpose-built for serious astronomers who want quick, effective protection for their GEM or Alt-AZ mounted scopes. Whether you're setting up for a night of imaging or stepping away for a break, these covers are your telescope’s first line of defense against dust, dew, and UV damage.

Product Line Overview by Model

• Coronado PST, Short Tube 60–70mm Refractors (TGR2)

  • Ideal for solar scopes and ultra-compact setups

  • Fits up to 16" tube length on small GEM or Alt/AZ mounts

• 3" Short Tube 80–120mm Refractors (TGR3)

  • Designed for small GEM or Alt/AZ mounts

  • Covers refractors with tube lengths up to 20"

• 4" Refractors (TGR4)

  • Compatible with mid-size GEM and Alt/AZ mounts

  • Accommodates tube lengths up to 30"

• 5" Refractors (TGR5)

  • Built for mid- to large-size GEM mounts

  • Fits refractors with tube lengths up to 45"

• 6" Refractors f/1000–f/1200 (TGR6)

  • Designed for mid-sized GEM mounts

  • Covers tube lengths up to 58"

• 6" Refractors f/1000–f/1200 – Large GEM Setup (TGR6-L)

  • Best for large GEM mounts with vertical cover length up to 60"

  • Ideal for heavy-duty setups with dew shield + counterweight extensions

Key Features Across All Models

• Custom Fit: Designed for specific refractor and mount combinations for a snug, secure cover

• High Performance Materials: Multi-layer, reflective fabric resists UV rays, moisture, and debris

• Lightweight & Durable: Easy to handle, yet tough enough for temporary outdoor exposure

• Heat Reflective Outer Layer: Keeps your optics cool even in direct sunlight

• Simple Application: Just slip over your mounted refractor—no fuss or fumbling

• Trusted Protection: Ideal for visual observers and imagers who need in-field or short-term gear safety

Recommended Use

These Standard Telegizmos Covers are built for temporary outdoor exposure between sessions or while you're observing. For continuous long-term coverage (24/7 outdoor storage), upgrade to the Telegizmos 365 Series Covers for enhanced durability and year-round protection.