Orion Field Flattener for Fast Refractors

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Orion Field Flattener for Fast Refractors

SKU: 08893
$299.00

or 4 fortnightly payments of $74.75 with Afterpay More info

Out of stock

Designed for use with refractors with focal lengths of 400mm to 660mm and focal ratios of f/5 to f/7.5, the Orion Field Flattener for Short Refractors lets you enjoy the full imaging potential of your fast refractor telescope. Fully multi-coated, 38mm clear aperture optics and a glare-reducing threaded interior ensure maximum image contrast.

The Orion Field Flattener for Short Refractors is compatible with 2″ focuser drawtubes and is threaded for use with 2″ filters. Backfocus of 55mm from the field flattener to the camera sensor is required.

Additional Spacers may be required to achieve proper distance for use with CCD imagers.

Use with a DSLR only requires a T-ring for the camera (T-ring sold separately).

Weighs 213g

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Astrophotography can be a little complicated sometimes and there are a lot of options. If you'd like to check something before you purchase just let us know and we'd be happy to help!

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