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Optec

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  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

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    Model#: 17655

    Available - Ships in 2-4 Days

    $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

    Available - Ships in 2-4 Days

    $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. 17229

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

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

    Available - Ships in 2-4 Days

    $30.00

  5. 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
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    Model#: 17362

    Available - Ships in 2-4 Days

    $345.00

  6. 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

    Available - Ships in 2-4 Days

    $45.00

  7. 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

    Available - Ships in 2-4 Days

    $60.00

  8. Optec Pyxis LE Camera Field Rotator

    Optec - Pyxis LE Camera Field Rotator

    The Optec Pyxis LE is a low profile, low weight, and flexible Camera Field Rotator with standard mechanical interfaces for simplicity of connectivity. Based upon the outline by Ted Agos of the Acorn Hollow Observatory, the Pyxis LE is the the thinnest camera field rotator available!

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    (48 States)
    Model#: 19630

    Available - Ships in 2-4 Days

    $695.00

  9. 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

  10. 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

    Available - Ships in 2-4 Days

    $95.00

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

    Optec - IFW-3 Intelligent Filter Wheel LRGB Kit.

    ... Learn More
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    (48 States)
    Model#: IFW-3

    $3,100.00

  12. Optec - #23A Light Red,  50mm diam x 2mm thick

    Optec - #23A Light Red, 50mm diam x 2mm thick

    Blocks blue and green light completely, passes light longer than ... Learn More
    Model#: o17235

    Available - Ships in 2-4 Days

    $30.00

  13. Optec - 9 volt Nickel Hydride battery replacement

    Optec - 9 volt Nickel Hydride battery replacement

    9 volt Nickel Hydride battery replacement battery for SSP-3 photometer. ... Learn More
    Model#: 17060

    Available - Ships in 2-4 Days

    $20.00

  14. 17416

    Optec - Universal OPTEC-2400 mount blank.

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    Model#: 17416

    Available - Ships in 2-4 Days

    $65.00

  15. 17467

    Optec - SCT Threaded Mounting Ring with male 2" long thread. Intended to fit Visual Back accessories

    Optec - SCT Threaded Mounting Ring with male 2" long thread. Intended ... Learn More
    Model#: 17467

    Available - Ships in 2-4 Days

    $60.00

  16. Optec Lepus HD C11 EdgeHD Telecompressor Lens

    Optec - Lepus HD C11 EdgeHD Telecompressor Lens

    Lepus 0.62X telecompressor lens designed particularly for use with the Celestron EdgeHD C11 OTA.

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    Model#: 19411

    Available - Ships in 2-4 Days

    $275.00

  17. 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

    Available - Ships in 2-4 Days

    $10.00

  18. 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

    Available - Ships in 2-4 Days

    $95.00

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

    Optec - Model SSP-5 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
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    Model#: 17007

    $2,095.00

  20. Optec - Pyxis 2"- Camera Field Rotator Kit Model 17645

    Optec - Pyxis 2"- Camera Field Rotator Kit Model 17645

    The Pyxis camera rotator was especially designed with the guiding chip of the SBIG ST-x CCD cameras in mind ... Learn More
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    Model#: PYXIS

    Available - Ships in 2-4 Days

    $995.00

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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.