Happily Serving You in the Same Location for Over 58 Years!

Welcome!

Optec

Items 81 to 100 of 284 total

per page
Page:
  1. 5

Set Descending Direction
  1. Optec - 1" Extender for OPTEC-2400 dovetail mounts, female to male.

    Optec - 1" Extender for OPTEC-2400 dovetail mounts, female to male.

    The #17655 1-inch extension spacer mounts directly on to the OPTEC-2400 male dovetail and presents the same OPTEC-2400 male dovetail for attachment of any device with an OPTEC-2400 receiver

    ...
    Learn More
    Model#: 17655
    $65.00

  2. Optec - 3-" to Starlight Instruments 4.1x24tpi thread mount.

    Optec - 3-" to Starlight Instruments 4.1x24tpi thread mount.

    Starlight mount screws directly onto Starlight equipment with ... Learn More
    Model#: 17813
    $85.00

  3. Optec - AP2.7 x 24tpi Extension Tube, 1" length.

    Optec - AP2.7 x 24tpi Extension Tube, 1" length.

    AP2.7 Extension - 1" LengthOverall Height: 1.38" (35.0mm)Clear Aperture: 2.52" (64mm)Weight: 1.8 oz (55 g)Back-focus Usage: 1.00" (25 ... Learn More
    Model#: 19884
    $30.00

  4. Optec - 25-ft. Serial cable for SSP photometers, DB-9 F/F.

    Optec - 25-ft. Serial cable for SSP photometers, DB-9 F/F.

    The SSP photometer line uses a standard DB9 connector with ... Learn More
    Model#: 17157
    $50.00

  5. Optec - T thread to Pyxis adapter

    Optec - T thread to Pyxis adapter

    Adapter with female T-thread to fit existing male M42x0.75mm T-thread directly to Pyxis 2-inch using the OPTEC-2100 connection ... Learn More
    Model#: 17641
    $45.00

  6. 17353

    Optec - 5-position Filter Wheel for 2" diameter filters with mounting tabs

    New filter wheel design allows filters to be easily installed and removed with delrin tabs and spacers. Tab and spacer kit #17584 is included ... Learn More
    FREE SHIPPING
    (48 States)
    Model#: 17353
    $225.00

  7. Optec - Upgrade classic TCF-S3 or TCF-S3i to TCF-Lynx3

    Optec - Upgrade classic TCF-S3 or TCF-S3i to TCF-Lynx3

    Complete upgrade of classic TCF-S3 or TCF-Si to complete TCF-Lynx3 system including FocusLynx Control Hub. ... Learn More
    FREE SHIPPING
    (48 States)
    Model#: 17729
    $595.00

  8. Optec - Celestron Telescope Mount for 3" Rear Cell Thread, Celestron C-11/C-14 telescopes.

    Optec - Celestron Telescope Mount for 3" Rear Cell Thread, Celestron C-11/C-14 telescopes.

    The  Celestron 3-inch mount screws directly onto the larger 3-inch diameter male thread and presents the OPTEC-2400 dovetail for attachment of any device with an OPTEC-2400 receiver ... Learn More
    Model#: 17457
    $75.00

  9. Optec - DSI 3.5x24tpi (male) Thread Adapter to PlaneWave SecureFit

    Optec - DSI 3.5x24tpi (male) Thread Adapter to PlaneWave SecureFit

    Optec DSI 3.5x24tpi (male) Thread Adapter to PlaneWave SecureFit

    ...
    Learn More
    Model#: 19920
    $95.00

  10. Optec - 2-" to T-thread adapter fits directly into the 2" TCF focuser.

    Optec - 2-" to T-thread adapter fits directly into the 2" TCF focuser.

    The 2-inch to T-thread Adapter is our original secure fit adapter for M42 x 0.75mm T-thread cameras requiring  a male T or T2 screw-in threaded nosepiece.   By holding tight tolerances (+/- 0 ... Learn More
    Model#: 17664
    $45.00

  11. Optec - PlaneWave CDK 17/20 mount to OPTEC-3600 dovetail adapter.

    Optec - PlaneWave CDK 17/20 mount to OPTEC-3600 dovetail adapter.

    The PlaneWave 17/20-inch mount fits behind a pinch-plate on the back of the CDK instrument ... Learn More
    Model#: 17818
    $95.00

  12. 17009

    Optec - Model SSP-5A Automated PMT Stellar Photometer, Generation 2.

    Includes: 1¼” telescope coupler, 1 mm field aperture, filter slider stepper motor, 12 VDC power supply for 100 – 240 VAC and Install CD with SSPDataq for B V photometry ... Learn More
    FREE SHIPPING
    (48 States)
    Model#: 17009
    $2,495.00

  13. Optec - IFW-3 Intelligent Filter Wheel LRGB Kit.

    Optec - IFW-3 Intelligent Filter Wheel LRGB Kit.

    ... Learn More
    FREE SHIPPING
    (48 States)
    Model#: IFW-3
    $3,100.00

  14. 17229

    Optec - Violet rejection filter, 50mm diam x 2mm thick.

    Most refractor optics including apochromatic telescopes are not ... Learn More
    Model#: 17229
    $30.00

  15. Optec - 40mm T thread Extension Ring

    Optec - 40mm T thread Extension Ring

    40mm T thread Extension Ring ... Learn More
    Model#: 19634
    $40.00

  16. 17362

    Optec - 6-position Filter Wheel for 50mm Square Filters with mounting tabs

    Wheel design allows for up to 6 filters of 50mm square size to be user installed. The 50mm square filters are not available from Optec but are commonly available from other astronomical filter suppliers ... Learn More
    FREE SHIPPING
    (48 States)
    Model#: 17362
    $345.00

  17. Optec - Tripod mount bracket for Alnitak XL18 lamp panel. 1/4-20 thread for most tripod pan heads

    Optec - Tripod mount bracket for Alnitak XL18 lamp panel. 1/4-20 thread for most tripod pan heads

    Tripod mount bracket for Alnitak XL18 lamp panel. 1/4-20 thread for most tripod pan heads ... Learn More
    Model#: 19092
    $45.00

  18. 17462

    Optec - JMI MotoFocus Mounting Ring for JMI NGF-S motorized focuser.

    The mounting ring screws into the large, coarse thread on ... Learn More
    Model#: 17462
    $60.00

  19. Optec - 6-foot RJ-12 Reverse Cable for use with #17695 converter

    Optec - 6-foot RJ-12 Reverse Cable for use with #17695 converter

    simplest way to convert from the flat Reverse cable to a ... Learn More
    Model#: 17671
    $10.00

  20. 17823

    Optec - RC Optical 4.75" x 24tpi threaded mount to OPTEC-3600 dovetail adapter.

    RC Optical Systems has a variety of threaded mounts and bolt patterns.  Our #17823 is the first stock mount available which screws into the rear 4-3/4-inch  24 tpi (threads per inch) female receiver ... Learn More
    Model#: 17823
    $95.00

Items 81 to 100 of 284 total

per page
Page:
  1. 5

Set Descending Direction

Optec, Inc. is located in Lowell, Michigan, just east of the Grand Rapids metropolitan area. For many years now the company has been in the forefront of research and development of astronomical, visibility, and video/CCD microscopy optical instruments for both amateurs and professional alike.

Optec was incorporated in 1979 and is the successor to DOAA Enterprises; a Detroit based company founded by an Oakland University college student, Gerald Persha. Under the leadership of Persha, Optec has grown from a small basement operation to a corporation employing 7 technicians, machinists, and sales staff. Optec's roots are founded strongly in astronomical research instrumentation with products such as the SSP line of solid-state photometers, photomultiplier tube and CCD photometers, the patented TCF- temperature compensated focuser and the recent addition of the Pyxis 3-inch, a high precision camera field rotator for large telescopes.

Optec has a support staff of many diverse and qualified individuals, who take great pride in their accomplishments at the company. 

Optec maintains and uses the Optec Observatory, a small observatory and testing laboratory for Optec's astronomical product line. Using a Meade 10" LX200 telescope and CCD cameras from SBIG. In addition to the Optec SSP single channel photometer line, the Optec Observatory is fully computer controlled with separate control room and observing deck. Recent additions to the observatory now allow remote operations of the telescope, photometer, and CCD camera control software. 

In addition to the astronomical product line, Optec designs and manufactures optical couplers for video/CCD microscopy, atmospheric visibility measuring instruments such as the Model LPV transmissometer and the NGN integrating nephelometer. These unique instruments are used to monitor the air quality in many of the national parks in the USA as part of the Improve Network.