Dual slow-motion rods
Achieve ultra-smooth and precise tracking of stars.
Telescopes
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Ningbo Zhanjing OpticalInstruments
Ningbo Zhanjing OpticalInstruments Telescopes
These high-powered telescopes for adults use large apertures and slow-motion rods to provide clear views of planets and deep sky objects
First look
The gist
Large aperture optics
Gather more light with 90mm and 102mm lenses.
Precise tracking control
Stay locked on planets as they move across the sky.
About this lineup
Professional Astronomy Standards
These models feature 90mm and 102mm apertures with long focal lengths for detailed planetary observation.
- 90mm aperture lens
- 102mm aperture option
- 900mm focal length
- Dual slow-motion rods
- Precise tracking system
Designed around
Professional grade builds
These telescopes are designed for adults and professionals who require high-powered optics.
Adult-focused design
The listings emphasize manual precision and large apertures for serious hobbyists.
Deep sky observation
With focal lengths up to 1000mm, these models are suited for viewing planets and deep sky objects.
Ultra-smooth movement
The inclusion of dual slow-motion rods allows for very fine adjustments during tracking.
Current set
Current telescopes from Ningbo Zhanjing OpticalInstruments
Refractor telescope with 90mm aperture and slow-motion rods
For adults · For moon viewing · 90mm aperture · Professional
Refractor telescope with 102mm aperture for precise tracking
For adults · For moon viewing · Professional · For deep sky · 900mm focal length
From use
First-hand notes
The slow-motion rods make tracking planets across the sky very smooth.
The 102mm aperture provides excellent clarity for deep sky viewing.
I appreciate how precise the adjustments are when looking at the moon.
Questions
Professional Telescope Questions
What apertures are available?
This set includes models with 90mm and 102mm apertures for light gathering. Larger apertures allow for clearer views of distant objects.
How do you track objects?
These telescopes use dual slow-motion rods for ultra-smooth and precise tracking of stars. This system helps keep objects in the field of view.
Who are these models for?
These listings are designed for adults and professionals looking for high-powered observation. They are built for serious astronomical study.
What can I see with these?
These models are built for viewing the moon, planets, and deep sky objects. The high focal length provides the power needed for detailed observation.