Carson Slide-Open 4x 48mm magnifying glass
Looking for a reliable pocket magnifier that fits in a shirt pocket and still delivers genuinely good optical performance? The Carson Slide-Open 4x pocket magnifier is exactly what you need. Whether you collect stamps, read the fine print on contracts, inspect small components, or simply want a compact optical tool always within reach - this model will not let you down.
Smart slide-open design
The Slide-Open design is truly well thought out: the lens slides out of a sturdy protective case that is permanently attached to the body of the tool. There is no risk of misplacing or losing the cover - it is always right where the magnifier is. The dimensions of 2.2 × 0.3 × 4.9″ (approximately 56 × 8 × 125 mm) and a weight of just 50 g mean you can slip it into a trouser pocket, a glasses case, or a small pouch without even noticing it.
Optical performance
The 48 mm diameter lens at four times magnification offers a pleasantly wide field of view, so you can read an entire line of text without having to move the magnifier around. The 4x magnification is the sweet spot for everyday use: strong enough for reading small print, map labels, or philatelic details, yet not excessive - the image remains clear and relatively sharp across the entire lens surface.
For comparison, magnifiers with higher magnification (8x and above) typically have a noticeably smaller lens diameter and a shorter working distance, which makes them more difficult to use.
Who is it for?
- Stamp and coin collectors who need to examine fine details of engravings or mint marks.
- Workshop users inspecting small components, solder joints, or labels with tiny print.
- Older users who find fine print on medication packaging or utility bills hard to read - this magnifier fits right in a wallet.
- Anyone looking for a practical, easy-to-use everyday optical tool or a thoughtful gift for both technically minded and general users.
About Carson Optical
Carson Optical is an American company with a long tradition in manufacturing optical tools - magnifiers, binoculars, monoculars, and accessories. Carson products are designed with a focus on everyday usability, accessible pricing, and durable materials. The Slide-Open GN-11 is a good example of this approach: no unnecessary gimmicks, just a well-engineered construction, a functional lens, and a practical protective case solution. If you are looking for a quality pocket magnifier at a reasonable price, Carson is a choice you will not regret.
Specifications
| Parameter |
Value |
| Model |
Carson Slide-Open GN-11 |
| Magnification |
4x |
| Lens diameter |
48 mm |
| Dimensions |
2.2 × 0.3 × 4.9″ (approx. 56 × 8 × 125 mm) |
| Weight |
50 g |
| Case |
Integrated slide-open protective case |
