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SBIG OAG-8300 Off-Axis Guider for ST-8300 and STF-8300 Series Cameras
SBIG

SBIG OAG-8300 Off-Axis Guider for ST-8300 and STF-8300 Series Cameras

SKU: SBOAG8300 MFR: OAG-8300
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$995.00
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About this item

The SBIG OAG-8300 Off-Axis Guider is an accessory for the ST-8300 and STF-8300 series of cameras. It may be used with or without a filter wheel. The OAG-8300 is designed to allow guiding on stars off-axis from the imaging CCD using an ST-i camera as the autoguider. Its internal 7-element optical relay system includes 0.7X focal reduction so that the field of view of the guider is effectively doubled, increasing the odds of finding a bright guide star without compromising the centering of the target object on the ST-8300.

Key Features

  • The SBIG OAG 8300 is a precision off axis guider that is compatible with the ST and STF 8300 cameras
  • Seven element internal optics system moves the guide camera to the side of the imaging camera
  • Incorporates a 0.7x reducer for twice the field of view than other off axis guiders
  • Slim profile adds only 19mm of back focus
  • Four positions for the guide camera available to help manage cord placement and allow for proper telescope movement
  • Guide in front of the filters, allowing you to leave your narrowband filters in place

Technical Specs

Compatibility ST-8300 and STF-8300 series of cameras
Optical Back focus Required 0.9" (22.9 mm) including adapters
Dimensions 6.5 x 3.5 x 0.9" (165 x 89 x 23mm)
Weight 12.6 oz (357 g)
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