Starlight Instruments
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Feather Touch 10:1 Ratio dual speed manual focuser with brake for TeleVue refractors
$440.00This Feather Touch dual-speed 10:1 ratio manual fine focuser replaces the focuser on current TeleVue refractors having a black focuser drawtube. It provides ten times the focusing precision of the standard TeleVue single-speed focuser . . . -
Feather Touch 117mm x 1mm pitch adapter to put Feather Touch Focuser on Astro-Tech 10" and 12" RC astrographs
$225.00This 117mm diameter Feather Touch adapter is needed when upgrading Astro-Tech 10" and 12" Ritchey-Chrétien astrographs to an optional Feather Touch 3" #FTF3015B-A focuser . . . -
Feather Touch 2" Manual Crayford focuser for reflectors - with 2" drawtube travel
$535.00This Crayford-type Feather Touch 2" focuser is precision-machined for use with reflector telescopes. The friction-drive focuser's 2" drawtube travel, compression ring accessory holder, and zero image shift/no backlash design makes it ideal for critical CCD imaging and astrophotography . . . -
Feather Touch 2" Manual Crayford focuser for reflectors - with 2.5" drawtube travel
$595.00This premium 2.5" drawtube travel Feather Touch Crayford-type 2" focuser from Starlight Instruments is unsurpassed in its flexibility to be used for both critical visual observing and astrophotography . . . -
Feather Touch 2" Manual Crayford focuser for reflectors and SCTs
$515.00This Crayford-type 1.5" drawtube travel Feather Touch 2" focuser is precision-machined for use with Schmidt-Cassegrain and reflector telescopes. The friction-drive focuser's compression ring accessory holder and zero image shift/no backlash design makes it ideal for critical CCD imaging and astrophotography . . . -
Feather Touch 2" Manual Crayford focuser for SCTs - with 0.8" drawtube travel
$515.00This Crayford-type 0.8" travel Feather Touch 2" focuser is precision-machined for use with Schmidt-Cassegrain telescopes. The friction-drive focuser's zero image shift/no backlash design is a must for critical CCD imaging and astrophotography . . . -
Non-vignetting "shorty" adapter to mount 0.8" travel Feather Touch focuser on 7"-9¼"
$90.00This adapter threads onto the rear cell of 7" to 9¼" Celestron and Meade catadioptric telescopes to allow a Feather Touch focuser with 0.8" of drawtube travel to swing through the telescope fork arms . . . -
Non-vignetting adapter to mount Feather Touch focuser on Celestron 11/14
$90.00This adapter threads onto the rear cell of 11" and 14" aperture Celestron catadioptric telescopes to hold a Feather Touch focuser with 1.5" of drawtube travel without vignetting . . . -
Non-vignetting adapter to mount Feather Touch focuser on Meade 12" and larger SCTs
$90.00This adapter threads onto the rear cell of 12" to 16" aperture Meade catadioptric telescopes to hold a Feather Touch focuser with 1.5" of drawtube travel without vignetting . . . -
Starlight Instruments "Shorty" adapter for 0.8" travel Feather Touch on 11" Celestron SCT
$90.00This adapter threads onto the rear cell of 11" and larger aperture Celestron Schmidt-Cassegrain telescopes to allow a Feather Touch focuser with 0.8" of drawtube travel to swing through the telescope fork arms . . .
