SVBONY SV209 Field Flattener, 0.8X Focal Reducer, Corrects The Field Curvature and a Wider Field of View, Telescope Accessories for SV550 122mm APO Refractor Telescope
Product Price
$156.79
Product Review Score
4.25 out of 5 stars
96 reviewsWe found the best options for you
When you order through these links, we may earn a commission at no additional cost to you.
Additional Product Details
- SV209 0.8X focal reducer field flattener is designed specifically for prime focus astrophotography with the SV550 122mm f/7 apo refractor; suitable for shooting astronomy enthusiasts
- SV209 field flattener can correct the defect of field curvature of the user's shooting target; improve the imaging quality and shooting efficiency of the edge of the field of view
- SV209 0.8x focal reducer converts the 854mm focal length f/7 refractor into a 683.2mm f/5.6 system for faster and wider field astronomical and terrestrial photography
- In addition to reducing the focal length of the telescope and thereby increasing the photographic speed; the flattens the normal field curvature inherent in refractors; SV209 reducer flattener provides images that are sharply focused out to the corners of DSLR and CCD imaging chips
- SV209 0.8x reducer has a metric 63x1 thread; the telescope reducer flattener screws into the focuser to ensure a secure connection
Discover affordable and user-friendly astronomy gear perfect for stargazing newcomers
View more Svbony products.
Our Policies
- Secure Checkout
- Guaranteed safe & secure
- Fast Shipping
- Fast shipping to your doorstep
You might also like...