Crayford Focusers
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TPO - Temperature Compensating Focuser Package for 10-24" RC Telescopes
$795.00SKU: TPO-OS-19670Wait Time is 3-5 Days
FREE SHIPPING(48 States) -
PlaneWave - Hedrick Focuser
$1,000.00SKU: PLA-200340Wait Time is 3-5 Days
The Hedrick focuser designed by PlaneWave is a heavy duty no-slip focuser capable of handling a imaging payload of up to 20lbs.
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Lumicon - Low-Profile 1.25in Focuser for Newtonian on 3.5in Base with 2.75 " hole pattern
$189.95SKU: LMC-LH2020Wait Time is 3-5 Days
The Low Profile 1.25" Focuser for Newtonian, 3.5" Base, is a high-precision, pin-and-groove type helical focuser. The 3.5" base provides for replacing larger focusers with a center-to-center hole-spacing of 2.75" -
Lumicon - Low-Profile 1.25in Focuser for Newtonian on 3" Base with 2.25 " hole pattern
$189.95SKU: LMC-LH2000Wait Time is 3-5 Days
The Lumicon Low Profile 1.25" Focuser for Newtonian on 3in Base is a high-precision, pin-and-groove type helical focuser. The draw-tube does not rotate -
Lumicon - 1.25" Selector - Focuser Combo for Newtonian Large-base
$327.95SKU: LMC-LF5005Wait Time is 3-5 Days
The Lumicon LF5005 - 1.25" Filter Selector- Low Profile Focuser Combo for Newtonian on 3.5"
FREE SHIPPING(48 States) -
Lumicon - 1.25" Selector - Focuser Combo for Newtonian on 3" Base
$311.95SKU: LMC-LF5000Wait Time is 3-5 Days
The Lumicon LF5000 - 1.25" Filter Selector- Low Profile Focuser Combo for Newtonian on 3"
FREE SHIPPING(48 States) -
JMI - MOTOFOCUS for Astro-Tech AT66ED Crayford Focuser
$199.00SKU: JMI-MFAT66Wait Time is 3-5 Days
Motofocus for Astro-Tech AT66ED Crayford Focuser.
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JMI - Explore Scientific Focuser, Configuration 3 - Crayford
$199.00SKU: JMI-MFESC3This Item Will Be Available in 3-6 Weeks
The JMI MOTOFOCUS product for Explore Scientific Configuration 3 has been modified so that it also fits Configuration 4. The net effect is that part number MFESC4 is now obsolete and has been replaced by MFESC3.
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JMI - William Optics Crayford Focusers (6)
$199.00SKU: JMI-MFWO6This Item Will Be Available in 3-6 Weeks
William Optics Crayford Focusers (6)Comments:William Optics 2" Crayford focuser for the Megrez 110 -
JMI - William Optics Crayford Focusers (5)
$199.00SKU: JMI-MFWO5This Item Will Be Available in 3-6 Weeks
MOTOFOCUS is a battery operated hand control with an electric focus motor that attaches to the shaft of a focuser knob (or the knob itself) for precise, vibration-free focusing without the need to touch the telescope. It is great for visual and photographic use and features variable speed for coarse and fine adjustments. Precise positioning is accomplished through electronic braking. Mounting is easy and requires no drilling or tapping. Add the Personal Computer Focus Control (PCFC) or Digital Focus Counter (DFC), for improved focusing accuracy and repeatability.
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JMI - RCF-mini1 (Reverse Crayford Focuser 1.25 ") with Motor
$256.00SKU: JMI-RCFMIN1MThis Item Will Be Available in 3-6 Weeks
Factory Assembled with MotorPlease Note: When using a laser collimator, keep in mind that there will be slight deviations in the laser beam when moving the drawtube through the full length of travelFREE SHIPPING(48 States) -
JMI - RCF-mini1 (Reverse Crayford Focuser 1.25 ") without Motor
$129.00SKU: JMI-RCFMIN1This Item Will Be Available in 3-6 Weeks
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JMI - RCF-1 (Reverse Crayford Focuser 2 ") with Motor
$277.00SKU: JMI-RCF1MThis Item Will Be Available in 3-6 Weeks
Factory Assembled with MotorPlease Note: When using a laser collimator, keep in mind that there will be slight deviations in the laser beam when moving the drawtube through the full length of travelFREE SHIPPING(48 States) -
JMI - RCF-1 (Reverse Crayford Focuser 2 ") without Motor
$149.00SKU: JMI-RCF1This Item Will Be Available in 3-6 Weeks
Factory Assembled without MotorPlease Note: When using a laser collimator, keep in mind that there will be slight deviations in the laser beam when moving the drawtube through the full length of travel
