A small refracting telescope with an effective diameter of 50mm that can also be used for ground observation.
Focal length: 360mm
Objective lens effective diameter: 50mm
Mount: Telescope
Aperture ratio (image): 1:7.2
Limiting magnitude: 10.2 magnitude star
Light gathering power: 51x
Resolution: 2.4 seconds
Finder: 5x 24mm
Lens barrel size/weight: 80 x 340mm/340g (with finder); Maximum aperture range: F7.2; Maximum grade: 10.2 grade
[Product Highlights & Recommended Points]
●Suitable for Both Astronomical and Terrestrial Observation
This refractor telescope has a 50 mm objective lens and comes with an erecting prism, making it ideal not only for stargazing but also for nature observation and birdwatching.
●Compact & Lightweight, Easy to Carry
The optical tube is only 340 mm long and weighs approximately 340 g. Additionally, the included one-touch aluminum tripod is extendable, making it easy to store and transport.
●Covers a Wide Range of Magnifications
The telescope comes with three eyepieces (4 mm / 12.5 mm / 20 mm) and a 3× Barlow lens. These can be combined to achieve magnifications from 18× to 270×, allowing you to enjoy various celestial objects such as lunar craters, planets, and star clusters.
●Reliable Finder & Performance
Equipped with a 5×24 mm finder, this telescope makes it easier to locate celestial objects even under dark skies.
●Convenient Additional Accessories for Observation
- Zenith mirror for astronomy → Ideal for observing celestial objects near the zenith.
- Erecting prism → Allows terrestrial scenes to be viewed upright and naturally.
- Star chart → Helps beginners quickly identify constellations visible in the sky.
●Observation Performance
- Focal length: 360 mm (f/7.2)
- Limiting magnitude: 10.2 (can reveal fairly faint stars under dark skies)
- Resolution: 2.4 arcseconds (guideline for observing fine details)
●Perfect for First-Time Telescope Users
Lightweight, reasonably sized, and equipped with interchangeable eyepieces, this telescope is easy for beginners to handle. Suitable for a wide range of users from elementary school children to adults.
[Summary]
Kenko’s SKY WALKER SW-0 is a compact refractor telescope perfect for those who want to casually enjoy both astronomical and terrestrial observation. With a 50 mm objective lens and a 360 mm focal length, it provides sufficient magnification for observing lunar craters and planets while remaining lightweight and portable, with a collapsible tripod for easy storage. The included erecting prism also makes it suitable for landscape observation and birdwatching.
The combination of three included eyepieces (4, 12.5, 20 mm) and a 3× Barlow lens covers a wide magnification range of 18× to 270×. As an entry-level telescope, it is ideal for beginners, with accessories such as a star chart and zenith mirror enabling immediate observation.
Combining lightness, mobility, and versatile observation capabilities, this model is a reliable companion for home stargazing or outdoor nature observation.
