XL 27mm Wide-Lens Eye Loupe Set — 4 Magnifications for Jewellers, Watchmakers & Collectors
A complete set of four professional-style eye loupes with extra-large 27mm wide-view lenses — significantly wider than the standard 18–22mm loupes most sellers offer. The wider lens means more of your workpiece is in view at once, less eye strain, and faster inspection.
Each loupe is colour-coded by magnification so you can grab the right one instantly at your bench — no squinting to read the number.
What You Get
5x Red — general inspection, hallmark reading, stamp detail
10x Green — diamond & gemstone grading, watch movement inspection
15x Grey — fine engraving, hallmarks, close gem work
20x Blue — ultra-fine detail, flaw detection, precision repairs
Key Features
XL 27mm wide-view lens — wider field than standard loupes
Four magnification levels in one set: 5x / 10x / 15x / 20x
Colour-coded rims for instant identification
Lightweight housing — comfortable for extended wear in the eye socket
Traditional monocular design — sits in the eye socket, hands-free use
Compact — each loupe fits easily in a pocket or tool drawer
Gemologists & gem buyers — 10x is the industry-standard grading magnification
Hallmark inspectors & antique dealers — read worn or faint hallmarks with ease
Coin & stamp collectors — spot mint marks, errors, and condition details
Electronics & hobby repair — inspect PCB solder joints and small components
Model makers & crafters — fine detail work on miniatures and models
Specifications
Lens diameter: 27mm
Magnifications included: 5x, 10x, 15x, 20x
Quantity: Set of 4
Colour: Red (5x), Green (10x), Grey (15x), Blue (20x)
Style: Traditional monocular eye-cup loupe
Condition: Brand new
How to Use
Place the loupe in the eye socket — the soft rubber rim grips the brow and cheekbone, holding it securely without your hand. Keep both eyes open for best comfort. Hold the object close to the lens and move it until focus is sharp.