Optec

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  1. Optec - #12 Yellow, 50mm diam x 2mm thick

    $30.00
    SKU: OPT-17232

    Wait Time is 3-5 Days

    Optec - #12 Yellow Wratten filter 50mm x2mm
  2. Optec - Dichroic RED-IR filter for RGB Imaging - 50mm Unmounted

    $135.00
    SKU: OPT-17246

    Wait Time is 3-5 Days

    Optec - Dichroic RED-IR filter for RGB Imaging 50mm unmounted
  3. Optec - H-Alpha Filter - 50mm Unmounted

    $295.00
    SKU: OPT-17260

    Wait Time is 3-5 Days

    .
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  4. Optec - Bessell specification R filter for photometry, Multilayer A/R coated, 5mm thick.

    $325.00
    SKU: OPT-17448

    Wait Time is 3-5 Days

    Optec - Bessell specification R filter
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  5. Optec - Astrodon Rc photometric filter, 50mm diameter, 3mm thick.

    $320.00
    SKU: OPT-19434

    Wait Time is 3-5 Days

    Astrodon Photometrics UVBRcIc filters adhere to the Johnson/Cousins designs as
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  6. Optec - Violet rejection filter, 50mm diam x 2mm thick.

    $30.00
    SKU: OPT-17229

    Wait Time is 3-5 Days

  7. Optec - ND 0.6 (25% T), Neutral Density 25% transmission - 50mm

    $30.00
    SKU: OPT-17240

    Wait Time is 3-5 Days

  8. Optec - Bessell specification U filter for photometry - 50mm Unmounted

    $325.00
    SKU: OPT-17250

    Wait Time is 3-5 Days

    Optec - Bessell specification U filter
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  9. Optec - Bessell specification B filter for photometry, Multilayer A/R coated, 5mm thick.

    $325.00
    SKU: OPT-17446

    Wait Time is 3-5 Days

    Optec - Bessell specification B filter
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  10. Optec - Astrodon "I"-series LRBG filter set, 50mm diameter x 3mm thick.

    $825.00
    SKU: OPT-19125

    Wait Time is 3-5 Days

    Astrodon Tru-Balance RGB filters have revolutionized CCD
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  11. Optec - #21 Orange, 50mm diam x 2mm thick

    $30.00
    SKU: OPT-17233

    Wait Time is 3-5 Days

    Optec - #21 Orange, 50mm diam x 2mm thick
  12. Optec - Dichroic GREEN-IR filter for RGB Imaging - 50mm Unmounted

    $135.00
    SKU: OPT-17247

    Wait Time is 3-5 Days

    Optec 50mm Dichroic Green-IR Filter
  13. Optec - Optec Deep Sky Filter - 50mm Mounted

    $85.00
    SKU: OPT-17267

    Wait Time is 3-5 Days

    Optec - Optec Deep Sky filter,
  14. Optec - Bessell specification I filter for photometry, Multilayer A/R coated, 5mm thick.

    $325.00
    SKU: OPT-17449

    Wait Time is 3-5 Days

    Optec - Bessell specification I filter for photometry
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  15. Optec - Astrodon Ic photometric filter, 50mm diameter, 3mm thick.

    $320.00
    SKU: OPT-19435

    Wait Time is 3-5 Days

    Astrodon Photometrics UVBRcIc filters adhere to the Johnson/Cousins designs as
    FREE SHIPPING(48 States)
  16. Optec - #8 Pale Yellow, 50mm diam. x 2mm thick.

    $30.00
    SKU: OPT-17231

    Wait Time is 3-5 Days

  17. Optec - Dichroic Luminance filter w/IR-Blocking for LRGB Imaging - 50mm Unmounted

    $125.00
    SKU: OPT-17241

    Wait Time is 3-5 Days

    Optec Luminance Filter w/ IR Blocking - 50mm Unmounted
  18. Optec - Precision Clear filter for use with Bessell set URBVRI - 50mm Unmounted

    $95.00
    SKU: OPT-17251

    Wait Time is 3-5 Days

    Optec - Precision Clear filter for use with Bessell set
  19. Optec - Bessell specification V filter for photometry, Multilayer A/R coated, 5mm thick.

    $325.00
    SKU: OPT-17447

    Wait Time is 3-5 Days

    Optec - Bessell specification V filter
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  20. Optec - Astrodon B photometric filter, 50mm diameter, 3mm thick.

    $320.00
    SKU: OPT-19432

    Wait Time is 3-5 Days

    Astrodon Photometrics UVBRcIc filters adhere to the Johnson/Cousins designs as closely as
    FREE SHIPPING(48 States)
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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.