SVBONY SV555 243mm f/4.5 Astrograph with EAF Mount Kit

• Increased image quality; SV555 54mm f/4.5 APO astrograph consists of a 3-group 5-piece petzval objective lens structure; which includes a set of triplet lens; bringing you a clearer image; built-in flattener to help solve coma or other aberrations;
• Built-in adjustable F22 to F4.5 aperture; professional astronomical photography lens includes a graded adjustment ring and scale;keeping the parameters the same without changing due to accidental touching; increasing the accuracy of shooting, as well as terrestrial imaging;
• 44mm full-frame; APO astrophotography lens avoids aperture blocking; whether mirrorless camera; SLR camera; or deep-sky camera; you can photograph clear image without trouble;
• Convenient operation; SV555 astrophotography telescope is equipped with an accessories Mount Kit for EAF (not included) for automatic and accurate focus; you can get an accurate angle to photograph quickly and conveniently;
• Single-speed focus; SV555 astrograph supports fine adjustment; enabling you to adjust the photography angle accurately for fast shooting;
• Lockable 360º rotator, Integrated 2" filter holder; the V-style & Arca-Swiss quick-release system is compatible;
• Compatible with cameras; the M72 front filter thread can be connected to the camera filter for daily photography; the design increases the flexibility and ease of the APO telephoto lens.

Svbony SV555 professional astronomical photography telescope APO is designed for deep-sky photography. Petzval objective lens structure includes a triplet lens and ED offering a clear image without aperture blocking. 44mm full frame has a wide field of view and provides a clearer image. EAF kit and fine adjustment make it convenient to shoot. F22 to F4.5 variable aperture meets different use needs. For photography users, SV555 will be a better choice to use.

SV555 astrophotography telescope camera lens can adjust the aperture from F22 to F4.5; professional astronomical photography lens includes a graded adjustment ring and scale; keeping the parameters the same without changing due to accidental touching; increasing the accuracy of shooting, meeting a variety of use needs.

The SV555 ED APO astro camera lens uses integrated structure and light weight; increasing the ease of use when shooting. 

SV555 APO astro camera lens is featured with a handle; bracker; and dovetail plate; making it more convenient to use the lens when shooting.

With a lockable 360° rotator and rotatable lens tube, the APO telephoto lens is convenient for adjusting and saving the angle. Whether daily shooting or astrophotography, you can find a suitable angle for a better shooting effect.

Compatible with cameras; the M72 front filter thread can be connected to the camera filter for daily photography; the design increases the flexibility and ease of the APO telephoto lens. Dual rotate design; lockable 360° rotator and lens tube help you adjust the angle accurately; astrophotography telescope offers a better photography effect to you.

Increased image quality; SV555 APO astro camera lens consists of a 3-group 5-piece petzval objective lens structure; which includes a set of triplet lens; bringing you a clearer image. Petzval objective lens structure with triplet lens offers a flatter field of view; and improves assembly efficiency and accuracy; you can get an enhanced image quality even on the edge of star point.

SV555 astro APO telescope camera lens features an M48x0.75 filter thread to install the 2" filter; additionally; the V-style & Arca-Swiss quick-release system is compatible; flexible and easy to use; enhancing the efficiency.

Technical Specifications 

In the Box

1- SV555 54mm f/4.5 OTA

2- EAF Mount Kit

3- Handle with integrated Vixen Finder saddle

4- Dovetail plate with 1/4" threaded holes

5- Camera Angle Adjuster

6- 2" Filter Holder (assembled with the Lens)

7- Plastic Lens Cover

8- Soft Padded Case

9- Instruction Manual

Manuals & Warranty

Svbony 1-Year Warranty