Svbony SV555 professional astronomical photography telescope APO is designed for deep-sky photography. Petzval objective lens structure includes a triplet lens and 2-ED glasses 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. It is going to be an ace travel lens for your journey.
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.
Package Includes:
- SV555 54mm f/4.5 OTA
- EAF Mount Kit
- Handle with integrated Vixen Finder saddle
- Dovetail plate with 1/4" threaded holes
- Camera Angle Adjuster
- 2" Filter Holder (assembled with the Lens)
- Plastic Lens Cover
- Soft Padded Case
Instruction Manual
Products specifications
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Focuser
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Helical Focuser |
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Connection to camera
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M48 thread (male) |
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Lens
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Petzval 5 Elements/3 Groups |
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Aperture
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54mm |
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Focal ratio
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f/4.5 - f/22 |
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Focal length
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243mm |
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Coating
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FMC |
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Tube weight
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2450g |
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Connecting thread
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Frontfilter M72 |
