Focal Reducers & Barlows
-
AUD $749.00Backorder Available
Out of stock
- The EdgeHD .7x Focal Reducer Lens makes your EdgeHD 800 one full f-stop faster than f/10, doubling the equivalent exposure at f/10
- 4-element lens design
- Maintains similar flat-field performance as native EdgeHD optical design
- Increases field of view by 43% (double by area) to better capture wide field images
- Optimized for APS-C sized sensors, including most DSLR cameras and Nightscape CCD cameras
- Provides generous 105 mm back focus to accomodate additional accessories and a wide variety of cameras
- Compatible with EdgeHD 800 T-Adapter
-
AUD $195.00Backorder Available
Out of stock
Increase the magnification of any 1.25" eyepiece by 3 times. Learn More -
AUD $195.00Backorder Available
Out of stock
Increase the magnification of any 1.25" eyepiece by 2 times. Learn More -
AUD $39.00Backorder Available
A 2x Barlow lens and M42 thread T-adapter in one
Learn More
Recently Viewed Products
Why buy from Sirius Optics
Queensland's largest telescope showroom and warehouse
Run by astronomers and nature lovers, not sales people
Expert advice and lessons
Secure checkout with multiple payment options
30 day returns (T&Cs apply)
