Telescope Accessories

The Astrozap dew shield/lens shade is made of lightweight, flexible, and durable black ABS plastic, lined with black felt to absorb both moisture a...

This lightweight 20-gauge aluminum dewcap is lined with black felt to absorb both moisture and light. The finish is texture black to match the fini...

Designed to give the best possible fit for an 18" to 20" f/4.5 truss tube Dob, this cover has two main connected components: The main tube section...

The Takahashi TCE0020 is a collimating eyepiece used to collimate Newtonian and Cassegrain telescopes.The Takahashi TCE0020 is a short body Cheshir...

This 90° 2” mirror-type star diagonal has enhanced aluminum mirror coatings for 96% reflectivity. The mirror is overcoated with quartz for long lif...

When using an Astro-Tech #AT8RC 8" Ritchey-Chrétien astrograph, the weight of very heavy equipment trains (camera, plus filter wheel, plus temperat...

This Starlight Instruments Feather Touch CPC-1100 MicroFocuser replaces the standard focus knob on your Celestron CPC-1100 11" Schmidt-Cassegrain t...

This Starlight Instruments Feather Touch CPC-800 MicroFocuser replaces the standard focus knob on your Celestron CPC-800 8" Schmidt-Cassegrain tele...

This lightweight Astrozap light shroud fits the Meade 10" LightBridge truss-tube Dobsonian reflector only. It is made of durable black cloth, with ...

This 2.5" drawtube travel Feather Touch focuser from Starlight Instruments is a precision-machined Crayford-type 2" focuser for reflectors. The fri...

The Astrozap dew shield/lens shade is made of lightweight, flexible, and durable black ABS plastic, lined with black felt to absorb both moisture a...

This lightweight Astrozap metal dew shield is made of rugged 20-gauge welded-seam aluminum. The interior is lined with contrast-enhancing black fel...

This Astrozap dew shield/lens shade is made of lightweight, flexible, and durable black ABS plastic, lined with black felt to absorb both moisture ...

This TeleVue set of six spacer rings provides the necessary combinations of length needed to properly position 35mm, digital SLR, and SBIG SLT11000...

This right-angle erect/right-reading image illuminated finderscope is a sensible replacement for the straight-through inverted image finder supplie...

You normally can't use your telescope's friction-fit dust cover when you have a dew shield installed on your scope, since the dew shield fits on yo...

The black-finish machined metal dovetail base of this Tele Vue quick-release finderscope bracket slides into one of the dovetail grooves machined i...

While all Tele Vue finders are of the non-magnifying red dot type, some observers prefer to use a magnifying finder on their TeleVue refractor to h...

Very high optical quality finderscope with a very wide 7.5° field of view. The usable eye relief is very long at 17mm for virtually unvignetted use...

Celestron's innovative dew solution provides heat where you need it most, on the corrector. The Celestron Dew Heater Ring is the ideal dew preventi...

This flexible plastic rollup dew shield is designed specifically for use with the Meade 6" LT and LS ACF and SC telescopes.This dew shield fits the...

Designed to give the best possible fit for an 18" to 20" f/5 truss tube Dob, this cover has two main connected components: The main tube section (...

This Flexi-Heat heated dew shield fits Celestron 11" Schmidt-Cassegrain telescopes. The flexible plastic rollup dew shield is made of black ABS pla...

This 1.75" x 43" AstroStrap dew heater strip fits 12" catadioptric telescopes having an outer barrel diameter of 12.7" to 14.3" (320mm to 365mm). O...