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APM 2.5" Deluxe Focuser
APM 2,5" Deluxe Focuserwith new centering eyepiece clamp and adapterAPM-Telescopes use now since more then 10 years the worldfamous, worldbest Focu...
View full detailsAPM 3.7" ZTA Deluxe Focuser
APM 3.7" Rack and Pinion Deluxe FocuserThe new 3,7" focuser is a Rack and Pinion type, with 1:10 focusing. It remains rigid under high loads making...
View full detailsBaader Diamond Steeltrack 2" Focuser for Newtonians
2" BDS-NT Baader Diamond Steeltrack® FocuserUpgrade practically any Newtonian, small or large, with all of the smoothness, precision, and features ...
View full detailsBaader Diamond Steeltrack 2" Focuser for Refractors
2" BDS-RT Baader Diamond Steeltrack® FocuserBaader Planetarium's 2" Refractor Diamond Steeltrack Focuser gives refractors a full 3" (76mm) of velve...
View full detailsBaader Diamond Steeltrack 2" Focuser for SC/HD Telescopes
2" BDS-SC Baader Diamond Steeltrack® FocuserBaader Planetarium's 2" SC Diamond Steeltrack Focuser gives Schmidt-Cassegrains 30mm of velvety smooth ...
View full detailsExplore Scientific 2" AR Series Focuser
Explore Scientific’s dual speed, 2" AR Series Focuser comes with a 1.25" compression ring eyepiece adapter for added versatility. This adapter or y...
View full detailsExplore Scientific 2" Comet Hunter Focuser - Includes Extension Tubes
Explore Scientific™ David H. Levy Comet Hunter Telescope is rich in quality components. Among those is the 2? Comet Hunter Focuser, which also can ...
View full detailsExplore Scientific 2.5 Hex Focuser
Description APO EDT Series Crayford Style Focuser Item Number FOC25H Weight 1.5lb; .68kg Diameter 2.5" Length 104.8mm
Explore Scientific APO EDT Series Rack & Pinion Focuser
Finding and holding that perfect crisp focus is almost effortless with Explore Scientific’s Rack & Pinion Focuser. Defined by its precision, th...
View full detailsLunt Backing Plate & Focuser - LS100MT
Back plate & standard Crayford Focuser for the LS100MT allows you to convert this dedicated solar telescope into one that can be used at night!...
View full detailsLunt Backing Plate & Focuser - LS152T
Back plate & standard Crayford Focuser for the LS152MT allows you to convert this dedicated solar telescope into one that can be used at night!...
View full detailsLunt Backing Plate & Focuser - LS80MT
Back plate & standard Crayford Focuser for the LS80MT allows you to convert this dedicated solar telescope into one that can be used at night!H...
View full detailsLunt Crayford Style 10:1 Focuser - 2"
This nicely machined 2″ dual speed, 10:1 Crayford-style focuser is included on all standard LS60THa and LS80THa telescope packages. Course as well ...
View full detailsLunt Mini Helical Focuser - 1.25"
The Lunt Mini is a non-rotating helical focuser that provides a T2 (male) to T2 (female) thread connection. The focuser has 10 mm of precision trav...
View full detailsLunt Solar 1.25" R&P Focuser - Dual Speed
Product Overview The Lunt Solar 1.25" dual-speed rack and pinion focuser is designed for applications where fine focus control is critical to achi...
View full detailsLunt Solar 1.25" R&P Focuser - Single Speed
Product Overview The Lunt Solar 1.25" single-speed rack and pinion focuser is a precision mechanical upgrade designed for telescopes where helical...
View full detailsOptec Gemini Focusing Rotator
Optec engineers have developed a completely new concept for combining telescope focus and camera rotation functions into a single robust, yet compa...
View full detailsOptec TCF-Leo Low Profile Focuser
Optec engineers have developed a low profile, yet extremely robust 3-inch focuser for telescope installations where back-focus is at a premium. Wi...
View full detailsPrimaLuceLab ESATTO 2" LP low profile robotic focuser
ESATTO 2” LP is the most compact low profile robotic focuser specially designed for telescopes with low backfocus and it can fit also the Celestron...
View full detailsPrimaLuceLab ESATTO 2" Robotic microFocuser
Wanting to change your stock focuser because it isn’t sturdy enough and lacks precision? Do you want to improve the internal focuser of your SCT te...
View full detailsPrimaLuceLab ESATTO 3" Robotic microFocuser
PrimaLuceLab ESATTO 3" Robotic microFocuser
PrimaLuceLab ESATTO 3.5" LP Robotic Focuser
ESATTO 3,5” LP is the most advanced yet affordable low profile robotic focuser specially designed for the most demanding astrophotography! At just...
View full detailsPrimaLuceLab ESATTO 4" Focuser with ARCO 3" rotator
This bundle includes the ESATTO 4" focuser, the ARCO 3" rotator and the adapter to connect them, allowing you to take remote control of focusing a...
View full detailsPrimaLuceLab ESATTO 4" Robotic microFocuser
ESATTO 4" is the larger robotic microfocuser in the ESATTO family and, thanks to the large 102mm free aperture and high 10kg payload capacity, it'...
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