Réducteur de Focale 0.8X SV209 pour Télescope SV550 122mm f/7

Optimize your astrophotography performance with the SVBONY SV209 0.8X focal reducer and field corrector. Specifically designed for the SV550 122mm f/7 apochromatic telescope, this reducer enhances image quality by eliminating field curvature and providing a wider field of view.

Features:

• Focal reduction: 0.8X
• Compatibility: SV550 122mm f/7 Triplet APO telescope
• Focal conversion: From 854 mm f/7 to 683.2 mm f/5.6
• Optical structure: 3 elements in 2 groups
• Lens coating: FMC (Fully Multi-Coated)
• Thread: M63x1 at the front, M48x0.75 at the back
• Optical tube length: 120 mm
• Aperture diameter: 50.8 mm
• Weight: 0.45 kg
• Product dimensions: 12.7 x 10.16 x 7.62 cm
• Focusing: Manual

Benefits:

• Improved image quality: Corrects field curvature for sharp stars up to the edges of the sensor.
• Wider field of view: Provides a broader view for both astronomical and terrestrial astrophotography.
• Reduced exposure time: Increases photographic speed for shorter exposures.
• Secure connection: Screws directly into the eyepiece holder for a stable attachment.
• Extended compatibility: Supports DSLR and CCD cameras, including full-frame sensors.

Compatibility:

• Designed for the SVBONY SV550 122mm f/7 Triplet APO Refractor telescope.
• M48x0.75 thread for connection with standard T-ring adapters.

Enhance your astrophotography with the SVBONY SV209 0.8X focal reducer and capture deep sky images with exceptional sharpness.