Equatorial tracking mounts
Manual equatorial mounts allow for precise tracking of celestial objects.
Telescopes
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HSL
HSL Telescopes
Explore the night sky with high-powered equatorial reflectors and portable refractors designed for adults and beginners. These sets include color filters and phone adapters to help you capture and enhance your celestial views
Our pick
What stands out
Complete accessory kits
Each model comes with color filters and phone adapters.
High power apertures
Apertures up to 203mm provide significant light-gathering for deep space.
Why we keep it
Reflector and Refractor Standards
These listings feature focal lengths up to 800mm and apertures reaching 203mm for professional-level observation. The models utilize equatorial mounts and Barlow lenses to achieve high magnification for astronomy enthusiasts.
- 203mm large aperture reflectors
- 750mm focal length equatorial mounts
- 70mm portable travel refractors
- 3X Barlow lens compatibility
- Five-color filter sets
Inside the range
Equatorial Mount Precision
The 150EQ and 203EQ models use equatorial mounts designed for adults who want to track stars accurately.
Travel Ready Refractors
The 70mm aperture models are built for portability and include a carry bag for astronomy on the go.
Enhanced Visual Tools
These listings emphasize the inclusion of 5-color filter sets to improve contrast on different planets.
High Magnification Potential
With 800mm focal lengths and Barlow lenses, these telescopes are geared toward high-powered viewing.
Current set
7 telescopes in this lineup
HSL 150EQ 750mm reflector with phone adapter and filters
For adults · For beginners · For moon viewing · With phone adapter · Reflector telescopes
HSL 150EQ 750mm reflector with tripod and filters
For adults · For beginners · Tripod included · With phone adapter · Reflector telescopes
HSL 70mm 400mm white travel refractor telescope
For adults · For beginners · Refractor telescopes · For travel · With phone adapter
HSL 203EQ 800mm reflector with barlow and filters
For adults · For beginners · Reflector telescopes · Equatorial mounts · 800mm focal length
HSL 150EQ 150mm black reflector with barlow lens
Black · For adults · Reflector telescopes · Equatorial mounts
HSL 150EQ 150mm equatorial reflector telescope
For adults · Reflector telescopes · Equatorial mounts
HSL 70400 white refractor telescope for kids
For adults · Refractor telescopes · For kids · For moon viewing · 70mm aperture
From use
From this set
The 203mm reflector pulls in so much light that I can see faint details in distant nebulae.
I used the phone adapter on the 150EQ to take my first clear photos of the moon's craters.
The 70mm travel refractor is light enough to take on camping trips and sets up in minutes.
Quick answers
HSL Details
What is the benefit of the 203EQ model?
The 203EQ is a high-powered reflector with a 203mm aperture and 800mm focal length. It is designed for adults looking for professional-level light gathering and magnification.
Do these telescopes work for photography?
These models come with a phone adapter in the box. This allows you to secure your smartphone to the eyepiece for taking photos of the moon and stars.
What accessories are included in these listings?
Most models in this set include a tripod, a phone adapter, a 3X Barlow lens, and a 5-color filter set. Some also include a carrying bag for travel.
How do the refractor and reflector models differ?
The 70mm refractors are compact and designed for travel and beginners. The 150mm and 203mm reflectors are larger, higher-powered instruments using equatorial mounts for more advanced study.