Enhanced Focal Specs: Transforms the Askar 65PHQ to an impressive f/4.8 focal ratio and a shortened focal length of 312mm, ideal for expansive deep-sky imaging.
Quadruplet Lens Design: Features a high-quality quadruplet design, ensuring sharp, clear images across the full frame.
Faster Exposure Times: By reducing the focal ratio, this reducer significantly shortens exposure times, making astrophotography more efficient and accessible.
Increased Field of View: Dramatically broadens your visual field, allowing you to capture more of the cosmos in each shot.
Standard Backfocus: Offers a standard 55mm backfocus, maintaining optimal distance for a wide range of cameras.
Convenient Adapters Included: Comes equipped with two thread adapters, M54 and M48, enhancing compatibility with various cameras and accessories.
Built-in 2-inch Filter Thread: Features a built-in M48×0.75 2-inch filter thread, facilitating the easy addition of filters to improve image quality.
Precision Craftsmanship: Meticulously CNC machined to ensure durability and precision, with threaded caps at both ends to protect against dust.
The Askar 0.75x Reducer for 65PHQ is a game-changer for astrophotography enthusiasts, offering a potent combination of enhanced field of view, reduced exposure times, and adaptability for deep-sky adventures.
Specifications
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