總計: HK$ 0

總計: HK$ 0
Celestron Off-Axis Guider (OAG) 離軸導星器

Celestron Off-Axis Guider (OAG) 離軸導星器

Celestron
CE-93648
現貨

HK$ 2680


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  • 詳細內容

- Most accurate way to guide – improved accuracy compared to using a separate guide scope
- 12.5mm multi-coated prism with optimized performance for maximum reflectivity and illumination to the autoguider
- Fixed-orientation helical focuser for easy, smooth and accurate autoguider focus
- 48mm clear aperture supports full frame cameras without vignetting
- Includes adapters with the correct spacing for DSLR cameras, Nightscape CCD and other popular astroimaging cameras
- Ideal for Schmidt- Cassegrain and EdgeHD telescopes