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Optec

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  1. Optec - Next Generation Corrector 3-" f/7.5 Telecompressor Kit.

    Optec - Next Generation Corrector 3-" f/7.5 Telecompressor Kit.

    Optec has developed the NGC 316 corrector, the first in our series of 3" telecompressors. We designed this corrector specifically for the classic Meade 16" Schmidt Cassegrain Telescope ... Learn More
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    (48 States)
    Model#: NGC_316

    Available - Ships in 2-4 Days

    $1,250.00

  2. Optec - Clear window, 2.0±0.4mm thick.
  3. 17363

    Optec - 9-position Filter Wheel for 50mm Round Filters with mounting tabs

    Wheel design allows for up to 9 filters of 50mm round size to be user installed. Optec has a complete selection of 50mm round filters. Wheel can easily be inserted into the filter wheel selector without removing anything from the instrument train ... Learn More
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    Model#: 17363

    Available - Ships in 2-4 Days

    $345.00

  4. Optec - Tripod mount bracket for Alnitak XL24 lamp panel. 1/4-20 thread for most tripod pan heads

    Optec - Tripod mount bracket for Alnitak XL24 lamp panel. 1/4-20 thread for most tripod pan heads

    Tripod mount bracket for Alnitak XL24 lamp panel. 1/4-20 thread for most tripod pan heads ... Learn More
    Model#: 19094

    Available - Ships in 2-4 Days

    $50.00

  5. 17464

    Optec - ST-1001E Mounting Ring for SBIG ST-1001E CCD camera. (OBSOLETE only a few units left)

    The mounting ring screws into the large, coarse thread on ... Learn More
    Model#: 17463

    Available - Ships in 2-4 Days

    $60.00

  6. Optec - Male OPTEC-4300 to Optec-DSI 3.5 Receiver Adapter

    Optec - Male OPTEC-4300 to Optec-DSI 3.5 Receiver Adapter

    This Optec 19830 Threaded Receiver provides a female DSI (Deep Sky Instruments) 3.5" threaded mount on one end and a male Optec 4300 dovetail mount on the other.

    ...
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    Model#: 19830

    Available - Ships in 2-4 Days

    $125.00

  7. Optec - 2-" to SCT thread (2" diameter) adapter, fits directly into the 2� TCF focuser.

    Optec - 2-" to SCT thread (2" diameter) adapter, fits directly into the 2� TCF focuser.

    The 2-inch to SCT thread Adapter is our original secure fit adapter for 2" x 24tpi  SCT male telescope thread.  By holding tight tolerances (+/- 0.003") Optec has achieved a slip-fit that is second-to-none ... Learn More
    Model#: 17665

    In Stock

    $45.00

  8. Optec - Meade RCX 3-" threaded mount to OPTEC-3600 dovetail adapter.

    Optec - Meade RCX 3-" threaded mount to OPTEC-3600 dovetail adapter.

    Meade's RCX line of telescopes were originally designed with a movable corrector and secondary.  This design included a large plastic cover on the back of the OTA ... Learn More
    Model#: 17824

    $95.00

  9. Optec - Sloan g' (acute); filter for SSP-3 or SSP-5 photometer.

    Optec - Sloan g' (acute); filter for SSP-3 or SSP-5 photometer.

    Optec - Sloan g' (acute); filter for SSP-3 or SSP-5 photometer. ... Learn More
    Model#: 17027

    Available - Ships in 2-4 Days

    $125.00

  10. Optec - Pyxis 3-" Camera Field Rotator Kit.

    Optec - Pyxis 3-" Camera Field Rotator Kit.

    he NEW Pyxis 3-inch has a full 3 inches of clear aperture and is designed to hold large instrument packages without flexure or wobble. A 6-inch bronze worm gear and stainless worm rotate the center tube with a resolution of 0 ... Learn More
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    (48 States)
    Model#: Pyxis_3

    Available - Ships in 2-4 Days

    $2,150.00

  11. Optec - #47B Blue, 50mm diam x 2mm thick

    Optec - #47B Blue, 50mm diam x 2mm thick

    This filter is used for RGB imaging to pass the blue band ... Learn More
    Model#: 17236

    Available - Ships in 2-4 Days

    $30.00

  12. Optec - 12 VDC Universal Power Supply, input range 100-240VAC 50-60Hz, 1.2 Amp output

    Optec - 12 VDC Universal Power Supply, input range 100-240VAC 50-60Hz, 1.2 Amp output

    For use with most Optec devices. Includes 2.5 x 5.5 power plug. Specify U.S. or European wall plug ... Learn More
    Model#: 17064

    Available - Ships in 2-4 Days

    $35.00

  13. Optec - PlaneWave CDK 12.5 mount to OPTEC-2400 dovetail adapter.

    Optec - PlaneWave CDK 12.5 mount to OPTEC-2400 dovetail adapter.

    The  PlaneWave 12.5" CDK mount fits the rear pinch-plate cover of the rear cell and presents the OPTEC-2400 dovetail for attachment of any device with an OPTEC-2400 receiver ... Learn More
    Model#: 17417

    Available - Ships in 2-4 Days

    $95.00

  14. 17468

    Optec - Pentax Threaded Mounting Ring for IFW.

    This Pentax Thread mount allows ... Learn More
    Model#: 17468

    Available - Ships in 2-4 Days

    $60.00

  15. Optec Lepus HD C14 EdgeHD Telecompressor Lens

    Optec - Lepus HD C14 EdgeHD Telecompressor Lens

    Lepus 0.62X telecompressor lens designed particularly for use with the Celestron EdgeHD C14 OTA.

    ...
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    Model#: 19414

    In Stock

    $275.00

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

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

    the simplest way to convert from the flat Reverse cable to ... Learn More
    Model#: 17672

    Available - Ships in 2-4 Days

    $15.00

  17. Optec - Meade / Celestron 2 " 24tpi thread (SCT thread) to OPTEC-3600 dovetail adapter.

    Optec - Meade / Celestron 2 " 24tpi thread (SCT thread) to OPTEC-3600 dovetail adapter.

    Occasionally, we have a request to attach our large 3-inch focuser and rotators to the standard SCT 2 inch x 24tpi rear cell thread of the Meade and Celestron SCT telescopes ... Learn More
    Model#: 17829

    $95.00

  18. Optec - Johnson B (Blue) filter for SSP-3 or SSP-5 with R6358 or R6350 PMT

    Optec - Johnson B (Blue) filter for SSP-3 or SSP-5 with R6358 or R6350 PMT

    Optec - Johnson B (Blue) filter ... Learn More
    Model#: 17032

    Available - Ships in 2-4 Days

    $85.00

  19. Optec - TCF-S 3" Temperature Compensating Focuser Kit.

    Optec - TCF-S 3" Temperature Compensating Focuser Kit.

    The TCF-S has a new big brother - the TCF-S3. This 5 pound focuser has all the same features of the TCF-S but is just bigger and stronger ... Learn More
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    (48 States)
    Model#: TCF-S3

    Available - Ships in 2-4 Days

    $2,000.00

  20. Optec - Dichroic Luminance filter w/IR-Blocking for LRGB Imaging, Multilayer AR, 2.0 +/- 0.1mm thick

    Optec - Dichroic Luminance filter w/IR-Blocking for LRGB Imaging, Multilayer AR, 2.0 +/- 0.1mm thick

    Optec Luminance Filter w/ IR Blocking - 50mm Unmounted ... Learn More
    Model#: 17241

    Available - Ships in 2-4 Days

    $125.00

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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.