Learn how to optimize your imaging setup with the FRA400C 0.7x Full Frame Reducer. This user manual provides detailed instructions for attaching and using the FRA400C to achieve full-frame imaging support at a reduced focal length and ratio.
Learn about the 140APO 0.8x Full Frame Reducer for the Askar 140APO telescope with this user manual. Reduce focal ratio to F5.6 for wider views and faster imaging of celestial objects. Understand installation and benefits of this 0.8x reducer for astrophotography.
Discover the 185APO 0.8x Full Frame Reducer user manual containing detailed product specifications and usage guidelines for optimal performance with the Askar 185APO telescope. Learn how to enhance your viewing experience with this reducer designed for wider fields of view and faster exposure times.
