Manual focusers

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Accessories / Visual and Everything Else / Manual focusers
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Manual focusers
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EV1C Event Horizon dual-speed heavy-duty manual Crayford-style focuser for Schmidt-Cassegrains
 
JMI - EV1C Event Horizon dual-speed heavy-duty manual Crayford-style focuser for Schmidt-Cassegrains 
Our Product #:  EV1C
JMI #: EV1C

Drop-Ship: Ships directly to you from the manufacturer; we will not charge your card until the item is ready to ship.
This JMI Event Horizon EV1C is a heavy duty low profile 2” dual-speed manual Crayford focuser for precise no-image-shift focusing with Schmidt-Cassegrain telescopes . . .

[ More details . . . ] 

$339.95
List Price: $359.00



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EV2C Event Horizon single-speed heavy-duty manual Crayford-style focuser for Schmidt-Cassegrains
 
JMI - EV2C Event Horizon single-speed heavy-duty manual Crayford-style focuser for Schmidt-Cassegrains 
Our Product #:  EV2C
JMI #: EV2C

Drop-Ship: Ships directly to you from the manufacturer; we will not charge your card until the item is ready to ship.
This JMI Event Horizon EV2C is a heavy duty low profile 2” single-speed manual Crayford focuser for precise no-image-shift focusing with Schmidt-Cassegrain telescopes . . .

[ More details . . . ] 

$254.95
List Price: $268.00



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EV3C Event Horizon single-speed medium-duty manual Crayford-style focuser for Schmidt-Cassegrains
 
JMI - EV3C Event Horizon single-speed medium-duty manual Crayford-style focuser for Schmidt-Cassegrains 
Our Product #:  EV3C
JMI #: EV3C

Drop-Ship: Ships directly to you from the manufacturer; we will not charge your card until the item is ready to ship.
This JMI Event Horizon EV3C is a medium duty low profile 2” single-speed manual Crayford focuser for precise no-image-shift focusing with Schmidt-Cassegrain telescopes . . .

[ More details . . . ] 

$199.95
List Price: $209.00



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3.5' rear cell adapter base for Event Horizon focusers
 
JMI - 3.5" rear cell adapter base for Event Horizon focusers 
Our Product #:  EV-BASL
JMI #: EV-BASL

Special Order: Product is special order only; please call or e-mail for approximate delivery time. A 20% nonrefundable deposit is required when ordering.
This 3.5” JMI adapter lets you mount a JMI Event Horizon focuser directly onto the rear cell of 10” through 14” Celestron and Meade SCT telescopes . . .

[ More details . . . ] 
$69.00



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4' rear cell adapter base for Event Horizon focusers
 
JMI - 4" rear cell adapter base for Event Horizon focusers 
Our Product #:  EV-BASX
JMI #: EV-BASX

Special Order: Product is special order only; please call or e-mail for approximate delivery time. A 20% nonrefundable deposit is required when ordering.
This 4” JMI adapter lets you mount a JMI Event Horizon focuser directly onto the rear cell of 16” Meade SCT telescopes . . .

[ More details . . . ] 
$89.00



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1.25' Easy Grip zero length eyepiece adapter for Feather Touch focusers
 
Starlight Instruments - 1.25" Easy Grip zero length eyepiece adapter for Feather Touch focusers 
Our Product #:  FT-ADEP
Starlight Instruments #: EA20-205EG

In Stock: Usually ships within one business day.
This low profile 2” to 1.25” eyepiece adapter works with 2” Feather Touch focusers only. A non-marring brass compression ring holds 1.25” eyepieces securely in place . . .

[ More details . . . ] 
$39.00



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non-vignetting adapter to mount Feather Touch focuser on Celestron 11/14
 
Starlight Instruments - non-vignetting adapter to mount Feather Touch focuser on Celestron 11/14 
Our Product #:  FT-CLG
Starlight Instruments #: A20-212

In Stock: Usually ships within one business day.
This 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 . . .

[ More details . . . ] 
$49.00



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flat base adapter, with leveling screws, to mount Feather Touch focuser on truss-tube Dobsonians
 
Starlight Instruments - flat base adapter, with leveling screws, to mount Feather Touch focuser on truss-tube Dobsonians 
Our Product #:  FT-SFBL
Starlight Instruments #: BA20FL

In Stock: Usually ships within one business day.
This flat base adapter plate will mount a Feather Touch focuser on a truss tube Dobsonian’s flat focuser board. Leveling screws allow you to tweak the focuser collimation for peak optical performance . . .

[ More details . . . ] 
$39.00



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non-vignetting adapter to mount Feather Touch focuser on Meade 12” and larger Schmidt-Cassegrains
 
Starlight Instruments - non-vignetting adapter to mount Feather Touch focuser on Meade 12” and larger Schmidt-Cassegrains 
Our Product #:  FT-MLG
Starlight Instruments #: A20-213

In Stock: Usually ships within one business day.
This 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 . . .

[ More details . . . ] 
$49.00



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adapter to mount 1.5' travel Feather Touch focuser on 7' to 9.25' Celestron and Meade catadioptric telescopes
 
Starlight Instruments - adapter to mount 1.5" travel Feather Touch focuser on 7" to 9.25" Celestron and Meade catadioptric telescopes 
Our Product #:  FT-SCT
Starlight Instruments #: A20-215

In Stock: Usually ships within one business day.
This adapter threads onto the rear cell of 7” to 9.25” aperture catadioptric telescopes to hold a Feather Touch focuser with 0.8” or 1.5” of drawtube travel . . .

[ More details . . . ] 
$49.00



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