Sky-Watcher 6x30 Straight-Through Finder Scope with Upright Image
A good finder scope is just as important for comfortable astronomical observation as the telescope itself. The Sky-Watcher 6x30 finder scope, with 6x magnification and a 30 mm objective lens, is a reliable and practical tool that makes finding objects in the sky noticeably faster and easier. Thanks to its upright and laterally correct image, the position of a target object can be compared directly with a star chart or with the naked-eye view, without having to mentally compensate for an inverted or mirror-reversed image.
Upright Image - A Practical Advantage for Finding Objects
Most astronomical finder scopes display an inverted or mirror-reversed image - which can be confusing when orienting yourself in the sky, especially for observers who are just starting out. This Sky-Watcher finder displays the image in an upright and laterally correct orientation, so what you see through the finder matches exactly what you see on a star chart or with the naked eye. Moving between a star map and the sky view is intuitive and quick.
The 6x magnification provides a sufficiently wide field of view for comfortable object location while offering enough power to show objects fainter than the naked eye can detect, provided the finder is properly aligned. The 30 mm objective aperture ensures adequate light gathering for use at dusk and in full darkness.
Bracket and Mounting System
The finder scope is supplied with a well-designed bracket that holds it firmly against the telescope body while protecting the tube from damage. The mounting system combines a front rubber ring that wraps around the finder tube and cushions it, with three adjustment points at the rear for precise alignment.
Two of the three adjustment points are nylon-tipped thumbscrews that allow fine, precise adjustment of the finder axis in two directions. The third point is a spring-loaded pin that keeps the finder tube gently pressed against the two nylon screws at all times, ensuring that the alignment remains stable and does not shift during handling or transport. Unlike standard metal set screws, neither the nylon screws nor the spring pin will dent or scratch the surface of the finder tube.
Aligning the Finder Scope
Before each observing session it is worth checking that the finder is correctly aligned - that is, that an object centered in the finder's field of view is also centered in the main telescope eyepiece. Alignment is done using the two nylon thumbscrews: loosen one and tighten the other to shift the finder axis in the required direction. The process is quick and straightforward, and the finder reliably holds its alignment between sessions.
Who Is This Finder Scope For
The Sky-Watcher 6x30 is a suitable choice for both beginner and more experienced astronomers looking for a reliable and easy-to-use finder scope for their telescope. The upright image makes it particularly well suited to observers who are still learning their way around the night sky and want to make object location as straightforward as possible. It is also a practical upgrade or replacement for telescopes that are supplied with a less comfortable or lower-quality finder as standard.
Technical Specifications
| Magnification |
6x |
| Objective diameter |
30 mm |
| Image orientation |
upright and laterally correct |
| Type |
straight-through finder scope |
| Adjustment points |
3 - two nylon thumbscrews + one spring-loaded pin |
| Front mounting |
rubber ring clamp |
| Included in the box |
finder scope, bracket with mounting system |
