The H.E. Harris 16x Wide Field Loupe is a high-power, professional-grade inspection tool tailored for numismatists and philatelists. While standard magnifiers are used for general viewing, the 16× Loupe is a “specialist” tool designed to uncover microscopic details—such as mint mark varieties on coins or secret marks and plate flaws on stamps—that are invisible to the naked eye.
Product Features
- Double-Lens System: Utilizes a pair of optically ground and polished glass lenses. This dual-lens configuration provides more power than a single lens and helps flatten the field of view to reduce edge distortion.
- Wide Field Diameter: Features a 20 mm (approx. 13/16″) lens. In the realm of high-power optics, a 20 mm field is exceptionally wide for 16× power, allowing the collector to see an entire coin date or small stamp block at once.
- Chrome-Plated Swing Housing: The lens is protected by a heavy-duty, polished metal case. The teardrop-shaped housing swings out to serve as a handle and swings back to protect the glass during transport.
- Compact Portability: Designed for “field use” at shows or auctions. When folded, it is roughly the size of a large coin, fitting easily into a pocket, purse, or travel kit.
Professional Tips for High-Power Viewing
Because 16× magnification is very sensitive to light and movement, use these techniques for the best results:
- Anchor the Object: Place your coin or stamp on a flat surface. Avoid holding it in the air, as natural hand tremors are magnified at this power.
- Anchor Your Hand: Rest your hand (the one holding the loupe) against your cheek or the table to stabilize the view.
- Side Lighting: Position your light source so it hits the object from the side; if the light is directly overhead, the loupe’s metal housing may cast a shadow over the detail you are trying to see.
