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Explore Scientific

Explore Scientific 2" Adapter for FFFR507X-00 – 510364

Explore Scientific 2" Adapter for FFFR507X-00 – 510364

$89.99
$89.99
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The Explore Scientific 2" Adapter for FFFR507X-00 (510364) is a precision accessory that allows you to integrate your 3" Field Flattener & 0.7x Focal Reducer (FFFR507X-00) into telescopes equipped with a 2" focuser. This adapter ensures a secure, repeatable optical connection, enabling reliable performance for both visual observing and astrophotography.

Designed to bridge the difference between 3" imaging accessories and standard 2" telescope focusers, the adapter also accepts 2" threaded filters on its front face, allowing the use of common imaging and contrast filters without additional stacking. Its compact, machined design adds versatility to your optical train without adding unnecessary bulk, making it ideal for telescopes that require precise spacing and stable alignment.

Whether you are adapting a reducer or incorporating additional accessories into your imaging setup, this Explore Scientific adapter provides the mechanical support and optical integrity needed for enhanced performance.

Brand

Explore Scientific

Features

  • Converts a 3" optical accessory for use in a 2" focuser

  • Provides secure, stable optical alignment for visual or imaging setups

  • Front end accepts 2" threaded filters for imaging and contrast enhancement

  • Precision-machined construction for reliable attachment

  • Lightweight, compact design integrates easily into existing telescope configurations

  • Expands the utility of larger optical accessories with standard 2" focusers

Specifications

Specification Details
Model/SKU 510364
Accessory Type 2" Adapter
Compatible With Field Flattener & Focal Reducer (FFFR507X-00)
Focuser Size Supported 2"
Threaded Filter Size 2"
Diameter 76 mm
Height 36 mm
Weight Approx. 0.15 lb (0.08 kg)
Included 2" Adapter
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