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SM1-Compatible Translation Mounts


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This page is a compilation of all of the SM1-threaded (1.035"-40) translation mounts sold by Thorlabs in order to allow for the quick selection of a translation mount if SM1 threading is a primary requirement. Thorlabs also has similar compilations of SM-threaded translation mounts for Ø1/2" (12.7 mm) and Ø2" (50 mm) optics. If SM threading is not a primary requirement for the translation mount, consider using the manual translation mount navigation menu.

Click the Support Documentation icon document icon or Part Number below to view the available support documentation
Part Number Product Description
CT1 Support Documentation CT1 : 1/2" Translation Stage for Cage System
CT101 Support Documentation CT101 : Ø1" Optic Mount for use with CT1 in 30mm Cage System or MS Stages
CXY1 Support Documentation CXY1 : 30 mm Cage System, XY Translating Lens Mount for Ø1" Optics
CXY1Q Support Documentation CXY1Q : 30 mm Cage System, XY Translating Mount for Ø1" Optics with Quick Release Plate
CXY1QF Support Documentation CXY1QF : Quick-Release Plate for the CXY1Q Translation Mount
CXYZ1 Support Documentation CXYZ1 : XYZ Translation Mount for Ø1" Optics, 1/4"-20 Taps
CXYZ1/M Support Documentation CXYZ1/M : XYZ Translation Mount for Ø1" Optics, M6 Taps
LM1XY Support Documentation LM1XY : Translating Lens Mount for Ø1" Optics, 1 Retaining Ring Included
LM1XY/M Support Documentation LM1XY/M : Translating Lens Mount for Ø1" Optics, 1 Retaining Ring Included, Metric
SM1Z Support Documentation SM1Z : Z-Translator for Cage System
SPT1 Support Documentation SPT1 : Coarse ±1 mm XY Slip Plate Positioner, 30 mm Cage Compatible
Part Number Product Description
SPT1/M Support Documentation SPT1/M : Coarse ±1 mm XY Slip Plate Positioner, 30 mm Cage Compatible, Metric
SPT1N Support Documentation SPT1N : Coarse ±1 mm XY Slip Plate Positioner, SM1-Threaded Front and Back Plate
SPT1N/M Support Documentation SPT1N/M : Coarse ±1 mm XY Slip Plate Positioner, SM1-Threaded Front and Back Plate, Metric
SPT1T Support Documentation SPT1T : Coarse ±1 mm XY Thick Slip Plate Positioner with 2 SM1RR Retaining Rings, 30 mm Cage Compatible
SPT1T/M Support Documentation SPT1T/M : Coarse ±1 mm XY Thick Slip Plate Positioner with 2 SM1RR Retaining Rings, 30 mm Cage Compatible, Metric
ST1XY-A Support Documentation ST1XY-A : XY Translator with 100 TPI Drives
ST1XY-A/M Support Documentation ST1XY-A/M : XY Translator with 100 TPI Drives, Metric
ST1XY-D Support Documentation ST1XY-D : XY Translator with Differential Drives
ST1XY-D/M Support Documentation ST1XY-D/M : XY Translator with Differential Drives, Metric
ST1XY-S Support Documentation ST1XY-S : XY Translator with Micrometer Drives
ST1XY-S/M Support Documentation ST1XY-S/M : XY Translator with Micrometer Drives, Metric

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Posted Comments:
Poster: milankie
Posted Date: 2013-05-30 15:37:00.187
are the differential screws in this product 1/4'' or 3/8'' wide? If they are 1/4'', are the ST1XY-M 3/8'' wide? most motorized actuators are 3/8'' wide, which is why I ask.
Poster: jlow
Posted Date: 2013-05-30 16:47:00.0
Response from Jeremy at Thorlabs: The differential drives have 1/4"-80 thread. The ST1XY-S uses a micrometer with Ø6mm barrel. It seems that you are looking for a motorized version of this. We could make a custom one using our Z806 motor. I will contact you directly regarding this option.
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optical holder   optical mount   optics holder   optics mount   post mount   post mountable   post mounting   Slip Plate Positioner   xy translation   xy translation holder   xy translation mount   xy translator  

Post-Mountable XY Translation Mount for Ø1" Optics

  • High-Resolution Adjusters Provide 250 µm/rev for Micron Sensitivity
  • Designed to Center Ø1" Optics in a Beam Path
  • Internal SM1 (1.035"-40) Threading for Compatibility with Our Extensive Line of SM1 Lens Tubes
  • Tip/Tilt Deviation: <100 µrad
  • 8-32 (M4) Tapped Hole for Post Mounting

The LM1XY(/M) translation mount utilizes M3 x 0.25 fine adjustment screws to provide ±1 mm of travel perpendicular to the optical axis. The adjustment screws provide 250 µm/rev and feature a 5/64" hex for fine adjustments. This translation mount is internally SM1 threaded (1.035"-40) for use with our line of SM1-threaded components. The LM1XY holds Ø1" optics, up to 0.32" (8.0 mm) thick, against the back lip of the mount, using the provided SM1RR retaining ring.

Please note that the moving SM1-threaded world may be manually rotated and may also rotate during translation.

Based on your currency / country selection, your order will ship from Newton, New Jersey  
+1 Qty Docs Part Number - Universal/Imperial Price Available / Ships
LM1XY Support Documentation
LM1XY Translating Lens Mount for Ø1" Optics, 1 Retaining Ring Included
$140.39
Today
+1 Qty Docs Part Number - Metric Price Available / Ships
LM1XY/M Support Documentation
LM1XY/M Translating Lens Mount for Ø1" Optics, 1 Retaining Ring Included, Metric
$140.39
Today

6 mm Travel XY Translation Mounts

ST1XY-D(/M) Operation

The ST1XY translation mounts offer ±0.12" (±3.0 mm) of travel provided by one of three drive types: adjuster screw, micrometer, or differential drive. They utilize hardened tool steel components on all moving parts to ensure long-term, drift-free operation. The ST1XY is designed to connect with our extensive line of Ø1" SM1 Lens Tubes as well as our 30 mm cage assemblies to offer great flexibility when building optical systems.

The translating SM1-threaded carriage accepts optics up to 0.48" (12.2 mm) thick when using two SM1RR retaining rings (included). A stationary internal SM1 thread with 0.14" (3.5 mm) depth is present on the other side of the mount that allows for coupling to stationary SM1 Lens Tubes.

Three 8-32 (M4) tapped holes are provided on the bottom surface to allow direct mounting on our Ø1/2" Posts.

Item #TravelDrive
Type
Drive MechanismOptic MountingPost MountingER Cage Rod
Connection
ST1XY-A(/M) ±0.12"
(±3.0 mm)
100 TPI 0.01" (0.25 mm) per Revolution and 100 Threads per Inch Adjusters
(Locking Set Screw on Each Adjuster Uses 0.035" Hex Key)
SM1 (1.035"-40)
Thread
Three 8-32 (M4)
Tapped Holes on
Bottom Surface
4-40 Tapped Holes or Counterbored
Mounting Using ST1CP
ST1XY-S(/M) Micrometer 0.5 mm per Revolution and 10 µm per Graduation Micrometer Screws
ST1XY-D(/M) Differential 0.4 mm per Revolution Coarse and 25 µm per Revolution
Fine Control with 0.5 µm per Graduation Differential Micrometers
Based on your currency / country selection, your order will ship from Newton, New Jersey  
+1 Qty Docs Part Number - Universal/Imperial Price Available / Ships
ST1XY-A Support Documentation
ST1XY-A XY Translator with 100 TPI Drives
$328.76
Today
ST1XY-S Support Documentation
ST1XY-S XY Translator with Micrometer Drives
$361.83
Today
ST1XY-D Support Documentation
ST1XY-D XY Translator with Differential Drives
$467.78
Today
+1 Qty Docs Part Number - Metric Price Available / Ships
ST1XY-D/M Support Documentation
ST1XY-D/M XY Translator with Differential Drives, Metric
$467.78
3-5 Days
ST1XY-A/M Support Documentation
ST1XY-A/M XY Translator with 100 TPI Drives, Metric
$328.76
Today
ST1XY-S/M Support Documentation
ST1XY-S/M XY Translator with Micrometer Drives, Metric
$361.83
3-5 Days

30 mm Cage XY Translator for Ø1" Optics

CXY1 in 30 mm Cage System
Click to Enlarge

CXY1 and SM1 Lens Tube
Mounted in a 30 mm Cage System
  • Accepts Ø1.00" (Ø25.4 mm) Optics up to 0.39" (10.0 mm) Thick
  • ±1 mm Travel in X and Y via 3/16"-100 Adjusters
  • Compatible with 30 mm Cage Systems
  • SM1 (1.035"-40) Threading for Compatibility with Our Extensive Line of SM1 Lens Tubes

The CXY1 XY Translator provides ±1 mm of travel perpendicular to the optical axis of a 30 mm cage system. This translation is actuated by two 3/16"-100 adjusters, which are lockable via a 0.035" hex key. The movable carriage is internally SM1 (1.035"-40) threaded and directly accepts Ø1" optics up to 0.39" (10.0 mm) thick when secured using the included SM1RR retaining ring. The fixed back side is also threaded to allow SM1 lens tubes to be attached. The center carriage has been designed to offer pure X and Y translation. The mount features engraved vertical and horizontal tick marks to use as an alignment aid for the mounting carriage.

The translation mount also features four through holes for use with our ER cage rods. Each cage rod is secured with one side-located 4-40 locking setscrew using a 0.05" (1.3 mm) hex key.

Item #TravelDriveOptic MountingER Cage Rod Connection
CXY1 ±1 mm 100 Threads per Inch (TPI) Adjusters SM1 (1.035"-40) Thread Through Holes with Side-Located Locking Screws
Based on your currency / country selection, your order will ship from Newton, New Jersey  
+1 Qty Docs Part Number - Universal/Imperial Price Available / Ships
CXY1 Support Documentation
CXY1 30 mm Cage System, XY Translating Lens Mount for Ø1" Optics
$169.05
Today

30 mm Cage XY Translator for Ø1" Optics with Quick-Release Mounting Carriage

CXY1Q in 30 mm Cage System
Click to Enlarge

CXY1Q Mounted in a 30 mm
Cage System
Engraved circles indicate the correct orientation of the quick-release carriage. A white space for writing in the name of optic is located on the side of the CXY1QF.
  • Accepts Ø1.00" (Ø25.4 mm) Optics
  • ±1 mm Travel in X and Y via 3/16"-100 Adjusters
  • Magnetically Coupled, Quick-Release Mounting Carriage (Extra Carriages Sold Separately)
  • Compatible with 30 mm Cage Systems
  • SM1 (1.035"-40) Threading for Compatibility with Our Extensive Line of SM1 Lens Tubes

The CXY1Q XY Translation Mount is similar to the CXY1 mount sold above, but features a quick-release mounting carriage for easy exchange of components within a 30 mm Cage System. This mount provides ±1 mm of travel perpendicular to the optical axis of a 30 mm cage system. This translation is actuated by two 3/16"-100 lockable adjusters. The movable center carriage and magnetically coupled mounting carriage are internally SM1 (1.035"-40) threaded and directly accept Ø1" optics up to 0.39" (10.0 mm) and 0.20" (5.0 mm) thick, respectively, when secured using the included SM1RR retaining ring. The fixed back side is also threaded to allow SM1 lens tubes to be attached. The center carriage has been designed to offer pure X and Y translation.

The mount features engraved vertical and horizontal tick marks to use as an alignment aid for the movable carriage. A dot is engraved on both pieces of the mount to indicate the correct orientation of the quick-release carriage. Aligning the dots ensures the quick-release carriage is properly secured. The quick-release carriage also features a dedicated white space for denoting the optic that has been mounted within it (see the photo to the right). This allows for easy identification if more than one carriage is being used in a setup, as extra CXY1QF quick-release carriages can be purchased separately.

The translation mount also features four through holes for use with our ER cage rods. Each cage rod is secured with one side-located 4-40 locking setscrew using a 0.05" (1.3 mm) hex key.

To remove the quick-release carriage from the mount when in a closed cage system, detach the carriage, rotate it 90°, and then take it out of the system. There must be at least 1.60" (40.6 mm) separating the edge of the quick-release carriage and the next component in the system to provide enough clearance during removal.

Item #TravelDriveOptic MountingTorque Applied to CXY1QFER Cage Rod Connection
CXY1Q ±1 mm 100 Threads per Inch (TPI) Adjusters SM1 (1.035"-40) Thread 0.58 in-lb (0.0655 N•m)a Through Holes with Side-Located Locking Screws
  • Torque is relative to the plane of the magnets. We do not recommend using a lens tube longer than 3" with this mount.
Based on your currency / country selection, your order will ship from Newton, New Jersey  
+1 Qty Docs Part Number - Universal/Imperial Price Available / Ships
CXY1Q Support Documentation
CXY1Q 30 mm Cage System, XY Translating Mount for Ø1" Optics with Quick Release Plate
$225.00
Today
CXY1QF Support Documentation
CXY1QF Quick-Release Plate for the CXY1Q Translation Mount
$35.00
Today

XY Slip Plate Positioner, SM1-Threaded Front and Back Plate

SPT1T Slip Plate BackClick to Enlarge
SM1-threaded lens tubes can be threaded onto both the front and back plate of the SPT1N slip plate mount.
  • ±0.04" (±1 mm) of Coarse Adjustment in Both X and Y Directions
  • Center-Located SM1 (1.035"-40) Threaded Hole in Front Adjustment Plate and Back Plate
  • Position Front Plate by Hand and Lock in Place by Tighetning Locking Screws with 5/64" (2 mm) Hex Key
  • Secure Back Plate to a Ø1/2" Post via the Bottom-Located 8-32 (M4) Tap

The SPT1N(/M) Slip Plate Positioner is designed to provide coarse XY positioning of optical components. Both the front slip plate and back plate feature a center-located SM1-threaded hole ideal for use with our SM1 Lens Tubes. This design provides for manual adjustment only and is best utilized in conjunction with an alignment laser to monitor centricity. The threaded front plate is spring-loaded against the fixed, threaded back plate and can be locked into position via two locking screws. These locking screws can be threaded into the front side of the mount, or they can be removed and then re-threaded into the back side.

The front slip plate of the SPT1N(/M) accomodates Ø1" optics up to 0.07" (1.8 mm) thick, while the thicker back plate can hold Ø1" optics up to 0.19" (4.8 mm) thick. Unmounted optics can be secured with two SM1RR Retaining Rings (not included). The center-located SM1 (1.035"-40) tapped through holes in both the front and back plates also directly accept externally SM1-threaded components. Components should not be threaded past the end of either plate, as this will prevent the front slip plate from working properly. Please see the table below for the individual plate thicknesses.

Item #TravelFront Slip Plate
Thickness
Back Plate
Thickness
Front Plate Maximum
Optic Thickness
Back Plate Maximum
Optic Thickness
Optic
Mounting
Post
Mounting
SPT1N(/M) ±0.04" (±1 mm) 0.23" (5.8 mm)  0.35" (8.9 mm) 0.07" (1.8 mm) 0.19" (4.8 mm)  2 SM1RR Retaining Rings
SM1-Threaded (1.035"-40) Bore
8-32 (M4) Tap
on Bottom Surface
Based on your currency / country selection, your order will ship from Newton, New Jersey  
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SPT1N Support Documentation
SPT1N Customer Inspired! Coarse ±1 mm XY Slip Plate Positioner, SM1-Threaded Front and Back Plate
$69.00
Today
+1 Qty Docs Part Number - Metric Price Available / Ships
SPT1N/M Support Documentation
SPT1N/M Customer Inspired! Coarse ±1 mm XY Slip Plate Positioner, SM1-Threaded Front and Back Plate, Metric
$69.00
Today

XY Slip Plate Positioners, 30 mm Cage Compatible

SPT1T Slip Plate BackClick to Enlarge
The two locking screws can also be threaded through counterbores in the back plate of the SPT1T (shown here) or SPT1.
  • ±0.04" (±1 mm) of Adjustment in Both X and Y Directions
  • Center-Located SM1 (1.035"-40) Threaded Hole in Front Slip Plate and Smooth Bore in Fixed Back Plate
  • Position Front Plate by Hand and Lock in Place by Tightening Locking Screws with 5/64" (2 mm) Hex Key
  • Secure Back Plate to 4 Cage Rods via Side-Located Setscrews or to a Ø1/2" Post via 8-32 (M4) Tap

The SPT1(/M) and SPT1T(/M) Slip Plate Positioners are designed to provide coarse XY positioning of optical components within our 30 mm Cage Assembly System. This design provides for manual adjustment only and is best utilized in conjunction with an alignment laser to monitor centricity. The front plate can be locked into position against the fixed plate via two locking screws, which can be threaded from either the front or back side of the mount.

The SPT1(/M) accomodates Ø1" optics up to 0.08" (2.0 mm) thick, while the thicker front plate on the SPT1T(/M) can hold Ø1" optics up to 0.34" (8.6 mm) thick. Unmounted optics can be secured with SM1RR Retaining Rings, two of which are included with the SPT1T(/M). The center-located SM1 (1.035"-40) tapped through hole also directly accepts externally SM1-threaded components.

Item #TravelSlip Plate ThicknessMaximum Optic ThicknessOptic MountingPost MountingER Cage Rod Attachment
SPT1(/M) ±0.04" (±1 mm) 0.23" (5.8 mm) 0.08" (2.0 mm) SM1 (1.035"-40) Thread 8-32 (M4) Tap
on Bottom Surface
4 Through Holes with
Side-Located Locking Screws
SPT1T(/M) 0.50" (12.7 mm) 0.34" (8.6 mm)
Based on your currency / country selection, your order will ship from Newton, New Jersey  
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SPT1 Support Documentation
SPT1 Coarse ±1 mm XY Slip Plate Positioner, 30 mm Cage Compatible
$60.18
Today
SPT1T Support Documentation
SPT1T Customer Inspired! Coarse ±1 mm XY Thick Slip Plate Positioner with 2 SM1RR Retaining Rings, 30 mm Cage Compatible
$70.38
3-5 Days
+1 Qty Docs Part Number - Metric Price Available / Ships
SPT1/M Support Documentation
SPT1/M Coarse ±1 mm XY Slip Plate Positioner, 30 mm Cage Compatible, Metric
$60.18
Today
SPT1T/M Support Documentation
SPT1T/M Customer Inspired! Coarse ±1 mm XY Thick Slip Plate Positioner with 2 SM1RR Retaining Rings, 30 mm Cage Compatible, Metric
$70.38
Today

60 mm Cage XYZ Translator for Ø1" Optics

Specifications
X and Y Axis Drivers 1/4"-100 Adjustersa
XY Travel ±2.5 mm (±0.10") per Axis
XY Adjustment Resolution 254 µm/rev
Z-Axis Driver 500 µm/rev Adjustment Dialb
Z Travel ±1.5 mm (±0.06")
(Alignment Tick Marks at 0.25 mm Intervals)
Clear Aperturec Ø0.90" (Ø22.9 mm)
Optic Thickness (Max) 0.39" (10.0 mm)
Optic Mounting Internal SM1 (1.035"-40) Thread
Post Mountingd Two 1/4"-20 (M6) Tapped Holes
(Allows Right- and Left-Handed Orientations)

Thorlabs' CXYZ1(/M) Translation Mount features X-, Y-, and Z-axis travel and holds Ø1" optics, up to 0.39" (10.0 mm) thick, against the back lip of the mount using the provided SM1RR retaining ring. The XY functionality allows travel perpendicular to the optical axis, while the Z-axis functionality allows for compensation of focusing errors in applications such as fiber alignment or lens mounting. The optic cell has been designed to offer pure X, Y, and Z translation.

The optic cell is internally SM1 (1.035"-40) threaded and is translated along the Z-axis by rotating the zoom adjustment dial on the back of the mount. The optic cell does not rotate during translation. An engraving is included on the knurled dial, indicating the direction that it must be turned for translating the optic cell forward and backwards. Laser-engraved tick marks spaced 0.25 mm apart are included on the optic cell for indicating the Z-axis position. The position can be locked using an SM30RR Retaining Ring (sold separately); see the image to the right for more details.

XYZ Translation Mount
Click to Enlarge

The Z-axis position can be locked by threading an SM30RR retaining ring (sold separately) onto the internal threads of the rear knurled knob. This can be done using the SPW607 Spanner Wrench.

X and Y translation of the optic cell is actuated using the two 1/4"-100 fine adjusters, which can be locked using our LN25100 Locking Nuts (sold separately). Horizontal and vertical witness lines provide a reference for the XY alignment.

XYZ Translation Mount
Click to Enlarge

Translation of the Z-Axis Carrier Achieved by Rotating the Engraved Adjustment Dial

The mount has four through holes on 60 mm centers for use with our Ø6 mm ER cage rods, making it compatible with our 60 mm Cage Systems. Each cage rod mounting hole has two side-located 4-40 locking setscrews, which use a 0.05" hex key. The mount can easily be adapted to 30 mm Cage Systems by using the LCP02 Cage System Size Adapter. Two 1/4"-20 (M6) tapped holes are also provided on opposite sides of the XY adjusters for post mounting in right- or left-handed orientations.

Thorlabs also offers a 30-mm-cage-compatible XYZ translation mount for Ø1/2" optics, available here.

Based on your currency / country selection, your order will ship from Newton, New Jersey  
+1 Qty Docs Part Number - Universal/Imperial Price Available / Ships
CXYZ1 Support Documentation
CXYZ1 Customer Inspired! XYZ Translation Mount for Ø1" Optics, 1/4"-20 Taps
$420.00
Today
+1 Qty Docs Part Number - Metric Price Available / Ships
CXYZ1/M Support Documentation
CXYZ1/M Customer Inspired! XYZ Translation Mount for Ø1" Optics, M6 Taps
$420.00
Today

Z Translation Mount for 30 mm Cage Systems

  • Accepts Ø1" Optics up to 0.18" (4.57 mm) Thick
  • 1.5 mm (0.06") Z-Axis Travel
  • Compatible with 30 mm Cage System
  • SM1 (1.035"-40) Threading for Compatibility with SM1 Lens Tubes
  • Provides Translation Parallel with Optical Axis
  • Actuator Provides Smooth Adjustment

The flexure design of our SM1Z translator provides 1.5 mm of travel along the optical axis of our Cage Assembly System. The flexure approach ensures a stable, highly repeatable translation. The translating carriage, tapped with our SM1 (1.035"-40) thread, can directly accept Ø1" optics up to 0.18" (4.57 mm) thick. Thicker optics can be mounted to the SM1Z via our SM1 Lens Tubes.

Coarse movement is achieved by sliding the SM1Z along the rods of a cage assembly. Once positioned, four 4-40 setscrews apply locking force to the cage rods, firmly holding the mount in place. Fine movement of the lens carriage is accomplished with the precision micrometer head actuator. The actuator knob is graduated in 1 µm increments for a total of 50 increments per revolution.

For cage assemblies requiring a longer translation range along the optical axis, Thorlabs offers the CT1 stage capable of a full 1/2" (13 mm) of travel.

TravelDriveOptic MountingER Cage Rod Connection
±1.5 mm (0.06") 100 TPI Precision Micrometer SM1 (1.535"-40) Thread Through Holes with Side-Located Locking Screws
Based on your currency / country selection, your order will ship from Newton, New Jersey  
+1 Qty Docs Part Number - Universal/Imperial Price Available / Ships
SM1Z Support Documentation
SM1Z Z-Translator for Cage System
$180.34
3-5 Days

Cage Translation Stage: 1/2" Z-Axis Travel

  • Comes with CT101: Ø1" Optic Mount (Shown Below)
  • Maximum Stage Travel: 1/2" (13 mm)
  • Angular Deviation: <150 µrad
  • Micrometer Drive: 0.001" per Graduation (Imperial), 10 µm per Graduation (Metric)
  • Bearing Type: Ball Bearing
  • Lockable Design

The CT1 Cage Translator is designed to be utilized in 30 mm cage systems that require translation along the optical axis of the cage. A modular design approach has been taken to allow a series of accessories to be mounted to the movable carriage of the CT1.

Precision linear ball bearings are used to ensure smooth high resolution motion. A graduated micrometer provides 1/2" (12.7 mm) of linear translation and has 10 µm (0.001") graduations. The smallest incremental movement of the carriage is approximately 1 µm. As shown in the image, the CT1 stage also includes CT101 SM1 threaded mount. For more information on the included mount, see below.

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+1 Qty Docs Part Number - Universal/Imperial Price Available / Ships
CT1 Support Documentation
CT1 1/2" Translation Stage for Cage System
$405.96
Lead Time

Ø1" (Ø25.4 mm) Optic Mount for CT1 and MS Stages

  • Compatible with Our CT1 Cage Translator and MS-Series Translators
  • SM1 (1.035"-40) Threaded Bore Directly Accepts Ø1" Optics up to 6.9 mm (0.27") Thick
  • Compatible with Our Line of SM1 Lens Tubes
  • Finger Groove Recess Allows for Ease of Alignment

The CT101 has an internal SM1 threading for mounting Ø1" components or externally threaded SM1 components, which includes the SM1 lens tubes. The mount is compatible with the MS103 Adapter Plate and with the CT1 30 mm cage Z axis translation stage. One SM1RR retaining ring, two 4-40 cap screws for securing the mount, and two removable dowel pins for alignment are included with each unit.

Based on your currency / country selection, your order will ship from Newton, New Jersey  
+1 Qty Docs Part Number - Universal/Imperial Price Available / Ships
CT101 Support Documentation
CT101 Ø1" Optic Mount for use with CT1 in 30mm Cage System or MS Stages
$41.82
Today
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