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MOTOFOCUS™ Telescope Focus Motors

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Astro-Physics
2.7" & 4" Focusers

Apogee 6" Newtonian; Astro-Physics 2.7" & 4" focusers, StarFire

MFAP27
$150.00

Buy Now

MOTOFOCUS for Astro-Physics 2.7" & 4" Focusers

Apogee 6" Newtonian; Astro-Physics 2.7" & 4" focusers, StarFire

 

 
Celestron
SP6
Celestron Comet Catcher, SP6

 


MFSP6
$150.00

Buy Now

MOTOFOCUS for Celestron SP6

Celestron Comet Catcher, SP6

The unit is mounted with the attached bracket.  The o-ring coupler slides over the focusing knob.  This picture shows the MOTOFOCUS mounted on the Celestron SP6 focuser hardware.

 

 
Celestron
C8
See Complete List of Equipment at Right



MFC8
$150.00

Buy Now

MOTOFOCUS for Celestron C8

Celestron early C5 (dual fork arm), C8, C8+, C8-S, C8-SGT, Classic 8, Celestar 8, CGE 800, G-8, Great Polaris C8, NexStar 8 GPS, Polaris C8, Powerstar 8, Super C8, Super C8+, Super Polaris C8, Ultima 8, Ultima 2000

 
Celestron
9¼" SCT
See Complete List of Equipment at Right



MFC9
$160.00

Buy Now

MOTOFOCUS for Celestron 9¼" SCT

Celestron C9¼-S, C9¼-SGT, CG-9¼, CGE 925, G-9¼, NexStar 9¼ GPS, Ultima 9¼

NOTE The picture at left shows the MOTOFOCUS for a Celestron's 9¼ SCT ready for installation.   Except for the cavity where the knob resides, this is a typical SCT MOTOFOCUS installation.
These pictures show the steps to install the Celestron 9¼ SCT MOTOFOCUS.  1) Remove the original focus knob and cover plate (top left).   2) Install the replacement knob (top right).  3) Install the replacement cover plate and attached collar (bottom left).  4) Place the motor sleeve over the collar and tighten the thumb screw (bottom right).  5)  Plug in the hand unit and you are ready to go.  It's that easy!

 

 
Celestron
C11
Celestron C11, CG-11, CM-1100, Ultima 11

 


MFC11
$150.00

Buy Now

MOTOFOCUS for Celestron C11

Celestron C11, CG-11, CM-1100, Ultima 11

NOTE

The Celestron NexStar 11 and CGE 1100 do NOT use C11 style optical tubes.  For MOTOFOCUS for the NexStar 11 and CGE 1100 see MOTOFOCUS for Celestron NexStar 11 GPS below.

 

 
Celestron
C14
Celestron C14, CG-14, CM-1400, CM-1400GT



MFC14
$150.00

Buy Now

MOTOFOCUS for Celestron C14

Celestron C14, CG-14, CM-1400, CM-1400GT

 
Celestron
CGE 1400



MFCGE14
$150.00

Buy Now

MOTOFOCUS for Celestron CGE 1400

Celestron CGE 1400

 
Celestron
CPC 800
Celestron CPC 800 GPS, CPC 925 GPS



MFC8
$150.00

Buy Now

MOTOFOCUS for Celestron CPC 800

Celestron CPC 800 GPS, CPC 925 GPS

 
Celestron
CPC 1100
CPC 1100 GPS



MFCPC11
$160.00

Buy Now

MOTOFOCUS for Celestron CPC 1100

Celestron CPC 1100 GPS

 
Celestron
NexStar 4
Celestron NexStar 4 / 4GT / 4 SE



MFNEX4
$150.00

Buy Now

MOTOFOCUS for Celestron NexStar 4

Celestron NexStar 4 / 4GT / 4 SE

NOTE The MOTOFOCUS for the Celestron NexStar 4 uses a miniature motor.
 
Celestron
NexStar 5/8
(Single Fork Arm)
Celestron NexStar 5 / 5i / 8 (non-GPS) / 8i / 8i (XLT)



MFNEX5
$150.00

Buy Now

MOTOFOCUS for Celestron NexStar 5 / 8 (Single Fork Arm)

Celestron NexStar 5 / 5i / 8 (non-GPS) / 8i / 8i (XLT)

NOTE This MOTOFOCUS unit is compact.   The images shows partial installation of the NexStar MOTOFOCUS (top left), o-ring and replacement knob installed (top right), side view (bottom left) and completed installation (bottom right).
 
Celestron
NexStar 6 SE
Celestron C6-SGT, NexStar 5 SE / 6 SE / 8 SE



MFNEX6
$160.00

Buy Now

MOTOFOCUS for Celestron NexStar 6 SE

Celestron C6-SGT, NexStar 5 SE / 6 SE / 8 SE

NOTE MOTOFOCUS for the Celestron NexStar 5", 6" and 8" SE uses a miniature motor and gears in a very small package.
 
Celestron
NexStar 11 GPS
Celestron C11-SGT, CGE 1100, NexStar 11 GPS



MFNEX11
$150.00

Buy Now

MOTOFOCUS for Celestron NexStar 11 GPS

Celestron C11-SGT, CGE 1100, NexStar 11 GPS

NOTE MOTOFOCUS for the Celestron 11" scopes is the "push on" type.
 
Celestron
Refractors
See Complete List of Equipment at Right



MFCREF
$150.00

Buy Now

MOTOFOCUS for Celestron Refractors

Celestron C4-R, C4.5, C6-N, C6-R, C6-RGT, C8-N, C8-NGT, C10-N, C10-NGT, C60, C70, C100, C102, CR-150, Firstscope 80 (not 114), G8-N, NexStar 80 (not 114), Super Polaris 80 / 102

 
GSO
Crayford Focusers
(Without Microfocuser)
Confiuration TWO*



MFGSO2
$160.00

Buy Now

MOTOFOCUS for GSO Crayford Focusers

* Click here to see Configuration Information.

This image shows the Newtonian version of the GSO / William Optics Crayford focuser with JMI MOTOTOCUS attached (MFGSO2).
This rear view picture shows some of the variations between different GSO / William Optics focusers.  The left side shows our MFGSO2 (configuration two) installation and on the right is the MFWO1 (configuration one) installation.
This front view picture shows some of the variations between different GSO and William Optics focusers.
This picture shows a William Optics Crayford focuser with MOTOFOCUS (MFGSO2).  Attaching the MOTOFOCUS unit is a very simple process.  The system is gear driven using a miniature motor.
The GSO and William Optics 2" Crayford focusers are available for SCT, Refractor and Newtonian telescopes.  This image MOTOFOCUS (MFGSO2) with the included JMI hand unit.

 

 
Konus
Konusky-150
Konus Konusky-150, (Konusuper-120?)



MFCREF
$150.00

Buy Now

MOTOFOCUS for Konus Konusky-150

Konus Konusky-150, (Konusuper-120?)

 
Meade
ETX
Meade ETX-90, ETX-105, ETX-125 (Original, EC and PE versions)



MFETX
$160.00
Buy Now

MOTOFOCUS for Meade ETX

Meade ETX-90 (non-EC version), ETX-90EC, ETX-90PE, ETX-105EC, ETX-105PE, ETX-125EC, ETX-125PE

MOTOFOCUS is especially important for the ETX when viewing near Zenith (in Alt/Az mode) because it is very hard to reach the focus knob at this position.  We use miniature motors (motor and gear box size is 1" x 0.5" x 0.375"!) for a very small package.

NOTE This third-generation Micro MOTOFOCUS design works with all the ETX versions.
 
Meade
Cassegrain (Using Meade Hand Unit)
Meade LX5, LX6, LX100, LX200 (non-GPS), Premier



MFLX200
$120.00

Buy Now

MOTOFOCUS for Meade Cassegrain (using Meade focus control hand unit)

Meade LX5, LX6, LX100, LX200 (non-GPS versions), Premier

This product is the same as the MOTOFOCUS below except that no JMI hand unit is included.  The motor is equipped with a built-in variable-speed adjustment.

NOTE

This MOTOFOCUS unit plugs into the telescope base allowing control from the Meade hand unit, with the following restrictions:  Our hand units include an electronic brake which stops the motor as soon as you quit pressing the keys.  Meade systems do not include this brake.  Older LX200 telescopes do not have enough power on the low setting to run a MOTOFOCUS unit.  The high setting works fine and you can vary the speed using the variable-speed feature of the MOTOFOCUS unit itself.

This is a Push-On style MOTOFOCUS designed for the Meade Cassegrain with a factory hand control.  A replacement knob is attached along with a special collar.  The sleeve of the MOTOFOCUS goes over the collar where a thumb screw holds it in place.  Inside the sleeve a coupler with an internal o-ring slides over the replacement knob.  This coupler is what turns the knob.  The LX hand unit will control the JMI MOTOFOCUS.   After initial installation it can be removed and reinstalled in just seconds.

 
Meade
Cassegrain (Using JMI Hand Unit)
See Complete List of Equipment at Right



MFLX2
$150.00

Buy Now

MOTOFOCUS for Meade Cassegrain (using JMI focus control hand unit)

Meade 203SC, 2080 (8") and 2120 (10") Optical Tube (Basic, GEM, LX2, LX3, MTS), LX10, LX50, LX90, LXD55 SC-8, LXD75 SC-8

This product is the same as the MOTOFOCUS above except that a JMI hand unit is included.

 
Meade
Lightbridge 8"-12"
Meade Lightbridge 8" / 10" / 12"



MFGSO2
$160.00

Buy Now

MOTOFOCUS for Meade Lightbridge 8" - 12"

Meade Lightbridge 8" / 10" / 12"

 
Meade
Lightbridge 16"
Meade Lightbridge 16"



MFGSO4
$160.00

Buy Now

MOTOFOCUS for Meade Lightbridge 16"

Meade Lightbridge 16" (GSO M-CRF230 Focuser with microfocus)

Lightbridge 16" (GSO) Focuser without MOTOFOCUS
Lightbridge 16" (GSO) Focuser with MOTOFOCUS

 

 
Meade
LX200GPS
See Complete List of Equipment at Right



MFLXGPS
$160.00

Buy Now

MOTOFOCUS for Meade LX200GPS

Meade LX90GPS 8" / 10" / 12", LX200GPS 8" / 10" / 12" / 14" / (16" ?), LX200R 8" / 10" / 12" / 14" (16" ?)

NOTE The MOTOFOCUS for the Meade LX200 GPS includes a JMI hand unit since the Meade Microfocuser plugs into the base unit.
 
Meade
LXD75 SN Reflectors
Meade LXD55 / LXD75
SN-6 / SN-8 / SN-10



MF55L
$150.00

Buy Now

MOTOFOCUS for Meade LXD75 SN Reflectors

Meade LXD55 SN-6 / SN-8 / SN-10, LXD75 SN-6 / SN-8 / SN-10

 
Meade
LXD75 Refractors
Meade LXD55 / LXD75
AR-5 / AR-6



MF55R
$150.00

Buy Now

MOTOFOCUS for Meade LXD75 Refractors

Meade LXD55 AR-5 / AR-6, LXD75 AR-5 / AR-6

 
Meade
Newtonian
See Complete List of Equipment at Right



MFMRP
$150.00

Buy Now

MOTOFOCUS for Meade Newtonian

Meade #67 / #680 / #682 rack-and-pinion focusers, Starfinder German equatorial 16

 
Meade
Refractors
Meade 295, 310, 320



MFMREF
$150.00

Buy Now

MOTOFOCUS for Meade Refractors

Meade 295, 310, 320

 
Meade
ED APO Refractors
See Complete List of Equipment at Right



MFEDAPO
$150.00

Buy Now
Meade
ED APO Refractors
80mm / 127mm (with Crayford focuser)



MFMCRAY
$160.00

Buy Now

MOTOFOCUS for Meade ED APO Refractors

Meade ED APO Refractors 102ED / 127ED / 152ED / 178ED (with Rack-and-Pinion), Series 5000 ED APO Refractors 80 / 127 (with Crayford focuser)

Newer Version with Crayford Focuser, Part Number MFMCRAY
Older Version with Rack-and-Pinion Focuser, Part Number MFEDAPO

This picture shows a Meade 80mm Series 5000 ED APO Refractor (GSO Crayford forcuser) with MOTOFOCUS attached.
Close-up View of MOTOFOCUS for Meade Crayford Focuser
 
Meade
Starfinder
See Complete List of Equipment at Right



MFCREF
$150.00

Buy Now

MOTOFOCUS for Meade Starfinder

Meade Starfinder German equatorial 6 / 8 / 10 (metal focuser), Starfinder Dobsonian 6 / 8 / 10 / 12.5 / 16, Meade #71 / #77 focusers.

 
Novak
Rack-and-Pinion Focuser
Novak Rack-and-Pinion Focuser



MFMRP
$150.00

Buy Now

MOTOFOCUS for Novak Rack-and-Pinion Focuser

Novak Rack-and-Pinion Focuser

 
Orion
Crayford Focuser
(Single-Speed Version)
See Complete List of Equipment at Right



MFOCRAY
$160.00

Buy Now

MOTOFOCUS for Orion Crayford Focuser (With Single-Speed Knobs)

Orion ED80 / ED100 / ED120 Apo Refractors, SkyQuest XT8 / XT10 / XT12, SkyView Pro 8 EQ / 80 EQ / 100 EQ / 120 EQ

NOTE The Orion 80mm and 100mm ED Apochromatic Refractors use a Crayford focuser.  Our MOTOFOCUS unit designed for the Orion Crayford focuser, includes a mounting bracket, miniature motor, two gears, hand unit (not shown) and power cord (not shown).  The motor can be easily disengaged for manual focusing.  This model will not work on the Dual Speed version.
 
Orion
Rack-and-Pinion Focusers
See Complete List of Equipment at Right



MFCREF
$150.00

Buy Now

MOTOFOCUS for Orion Rack-and-Pinion Focusers

Orion Astroview 120 (formerly Skywatcher 120), ShortTube 80 / 90, SkyQuest XT4.5 / XT6 / XT8 / XT10, SkyView Deluxe 4.5 EQ / 6 EQ / 8 EQ, SkyView Pro 6 EQ / 6LT EQ / 8 EQ / 100 EQ / 120 EQ, VX80, VX102 GP

Fits on Orion's 1.25" and 2" rack-and-pinion focusers manufactured by Vixen.

 
Orion
StarMax 127
Orion StarMax 127



MFOSM
$150.00

Buy Now

MOTOFOCUS for Orion StarMax 127

Orion StarMax 127

Parts for MFOSM

 

 
Sky Instruments
Antares 120
Sky Instruments Antares 120



MFCREF
$150.00

Buy Now

MOTOFOCUS for Sky Instruments Antares 120

Sky Instruments Antares 120

 
Starlight Instruments Feather Touch Focusers
See Complete List of Equipment at Right



MFFT
$200.00

Buy Now

MOTOFOCUS for Starlight Instruments Feather Touch Focusers

Starlight Instruments Feather Touch FTF2015(B) / FTF2020(B) / FTF2025(B), SCT Micro; Stellarvue Refractors with 2" Feather Touch Focuser (80ED Deluxe, SV102ED with optional Feather Touch, SV80S, SV90T, SV4, SV115T, SV115T20)

NOTE The slow motion knob can still be used for manual focusing without removing the motor.
Our MOTOFOCUS fits the Feather Touch SCT Micro (Feather Touch replacement for an SCT focusing knob).

Photo courtesy of Patrick Rian.
 
Synta
Sky-Watcher
Maksutov
Synta Sky-Watcher Maksutov Focuser



MFOSM
$150.00

Buy Now

MOTOFOCUS for Synta Sky-Watcher Maksutov Focuser

Synta Sky-Watcher Maksutov Focuser

NOTE This images shows the MOTOFOCUS unit mounted on an Orion StarMax 127.
 
Synta
Sky-Watcher
Rack-and-Pinion
Synta Sky-Watcher Rack-and-Pinion Focuser



MFCREF
$150.00

Buy Now

MOTOFOCUS for Synta Sky-Watcher Rack-and-Pinion Focuser

Synta Sky-Watcher Rack-and-Pinion Focuser

 
Takahashi
2.7" Focuser
(Without Microfocuser)
See Complete List of Equipment at Right



MFTAK
$150.00

Buy Now

MOTOFOCUS for Takahashi 2.7" Focuser

Discovery 8" EQ; Takahashi Epsilon-130, Epsilon-200, FC-60, FC-65, FC-76, FC-100, FC-100N, FC-125, FCT-65, FCT-76, FCT-125, FS-60, FS-78, FS-102, FS-128, FS-128G, MT-130, MT-160, MT-200, SKY-90  (Specify telescope model.)

(i.e. most Takahashi models except CN-212, FCT-150, FS-152, FSQ-106, Mewlon, MT-250, MT-300 and TSC.)

This MOTOFOCUS unit is not compatible with any microfocuser accessory.

 
Takahashi
4" Focuser
(Without Microfocuser)
FS-152, FSQ-106, FSQ-106ED



MFTAK4
$150.00

Buy Now
Takahashi
4" Focuser
(With Microfocuser)
FSQ-106ED



MFTAK4M
$150.00

Buy Now

MOTOFOCUS for Takahashi 4" Focuser

Takahashi (without microfocuser) FS-152, FSQ-106; Takahashi (with microfocuser) FSQ-106ED

Without Microfocuser, Part Number MFTAK4
With Microfocuser, Part Number MKTAK4M

This picture shows MOTOFOCUS for a Takahashi 4" focuser with an integrated DRO encoder.  The system is installed on a Takahashi FSQ-106ED with microfocuser.
MOTOFOCUS on Takahashi 4" Focuser with Microfocuser
 
Tele Vue
Refractors
(Without Focusmate microfocuser)
See Complete List of Equipment at Right



MFGEN
$150.00

Buy Now

MOTOFOCUS for Tele Vue Refractors

Tele Vue Genesis, Oracle, Pronto, Renaissance, Renaissance-101, Solaris, Tele Vue-76, Tele Vue-85, Tele Vue-101, Tele Vue-102, Tele Vue-NP101

This MOTOFOCUS unit is not compatible with the Focusmate fine focus accessory.

 
Vixen
2.7" Focuser
(Used on Vixen, Orion and Stellarvue Refractors)



MFCREF
$150.00

Buy Now

MOTOFOCUS for Vixen 2.7" Focuser

Vixen 2.7" focuser

Note:  Vixen rack-and-pinion focusers are also used on some other manufacturers refractors, such as Orion and Stellarvue.

 
Vixen
R130S, R150S
Vixen R130S, R150S



MFSP6
$150.00

Buy Now

MOTOFOCUS for Vixen R130S, R150S

Vixen R130S, R150S

This picture shows the unit mounted on the focuser.  It is mounted with the attached bracket and the o-ring coupler slides over the focusing knob.
 
Vixen
VC200L
See Complete List of Equipment at Right



MFV200
$150.00

Buy Now

MOTOFOCUS for Vixen VC200L

Vixen 200mm VISAC (Vixen Sixth-Order Aspheric Cassegrain), R200SS, VC200L, VC200LDG, VMC200L, VMC200LDG

 
William Optics
Crayford Focusers
(Without Microfocuser)
Confiuration ONE*



MFWO1
$160.00

Buy Now
William Optics
Crayford Focusers
(With Microfocuser)
Confiuration THREE*



MFWO3
$160.00

Buy Now

MOTOFOCUS for William Optics Crayford Focusers

* Click here to see Configuration Information.

This image shows the Newtonian version of the GSO / William Optics Crayford focuser with JMI MOTOTOCUS attached (MFGSO2).
This rear view picture shows some of the variations between different GSO / William Optics focusers.  The left side shows our MFGSO2 (configuration two) installation and on the right is the MFWO1 (configuration one) installation.
This front view picture shows some of the variations between different GSO and William Optics focusers.
This picture shows a William Optics Crayford focuser with MOTOFOCUS (MFGSO2).  Attaching the MOTOFOCUS unit is a very simple process.  The system is gear driven using a miniature motor.
The GSO and William Optics 2" Crayford focusers are available for SCT, Refractor and Newtonian telescopes.  This image MOTOFOCUS (MFGSO2) with the included JMI hand unit.
 
MOTOFOCUS
Conversion Kit
See Restrictions at Right



MFCNVRT
$59.00

Buy Now*

MOTOFOCUS Conversion Kit

Includes the necessary hardware to convert most current MOTOFOCUS units for use on a different telescope.  Does not include the motor, cable or hand unit.  Cannot convert between SCT and Rack-and-Pinon styles.  Will not convert to or from ETX and NexStar MOTOFOCUS units.  (Specify information regarding the ORIGINAL and DESTINATION telescope models.)

SCT conversions include (as necessary):  sleeve, collar, coupler, knob, setscrew and hex wrench.
Rack-and-Pinion conversions include (as necessary):  bracket, coupler, shaft expander, setscrew and hex wrench.

* When ordering, please place a note in the shopping cart Comments area identifying the ORIGINAL and DESTINATION telescope equipment.

NOTE

The picture (at left) is a sample of a conversion kit, including the instruction sheet.