Main features of the telescope
High-performance optical system
70mm APO objective lens
500mm focal length
F/7.1 focal ratio
Facility to capture photos and videos by connecting a mobile phone
Suitable for observing the moon, planets, and various astronomical objects in the sky
Suitable for astrophotography or astronomical photography
Special features of the lens
FMC multi-layer broadband coating
High light transmission capacity
Low optical aberration/distortion
Designed for clear observation in both day and night
Performance close to professional-grade optical lenses
Double-element objective design
Advanced lens design to reduce optical distortion