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IMPORTANT: Our store is located in Canada. All orders that include products manufactured outside of Canada or USA will be subject to tariffs and duties, regardless of the order value. US customers are responsible for all applicable duties and tariffs, and those will be billed by the carrier, except for the Lacerta upgrade kit, for which we collect them at checkout.
IMPORTANT: Our store is located in Canada. All orders that include products manufactured outside of Canada or USA will be subject to tariffs and duties, regardless of the order value. US customers are responsible for all applicable duties and tariffs, and those will be billed by the carrier, except for the Lacerta upgrade kit, for which we collect them at checkout.

Adapters

Connect your gear with confidence using our wide selection of astronomy adapters. This collection includes all the essential adapters you need to seamlessly link telescopes, cameras, eyepieces, filters, and other accessories for both visual observation and astrophotography. Whether you're attaching a DSLR to a focuser, threading a filter wheel to a CMOS camera, or adapting between different thread sizes or mounting standards, our high-quality adapters ensure secure, precise connections. Built for compatibility and durability, these adapters make your setup more versatile and ready for any observing or imaging session.

Filters

$39.95 - $39.95
$39.95
$39.95 - $39.95
$39.95

Starizona Modular Filter Slider Plates

STZ-MFS-PLATE-54M
3 in stock

Starizona Modular Filter Slider Plates

$39.95 - $39.95
$39.95
$39.95 - $39.95
$39.95
$89.95 - $89.95
$89.95
$89.95 - $89.95
$89.95

Starizona RASA 8 Filter Holder - M42 Threads

STZ-RASA8-FH
1 in stock

The RASA 8 Filter Holder allows the use of 2" filters on Celestron's RASA 8" telescope with a camera using M42 threads and having a 17.5mm backfoc...

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$89.95 - $89.95
$89.95
$89.95 - $89.95
$89.95
$99.95 - $99.95
$99.95
$99.95 - $99.95
$99.95

Starizona T-Adapter w/Filter Holder

STZ-TA-HD8-F
1 in stock

The T-adapter can work in two different length configurations, one suitable for the nominal f/10 backfocus of 133.35mm, and a shorter configuration...

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$99.95 - $99.95
$99.95
$99.95 - $99.95
$99.95