Deutsche Optik / Schweizer Aplanatic Hand Magnifiers – Precision Glass Magnifying LensesThese Deutsche Optik / Schweizer Aplanatic Hand Magnifiers provide distortion-controlled glass magnification for reading, inspection, collecting, and detailed bench work.Unlike inferior acrylic lenses, these hand magnifiers are built with precision-ground optical glass, eliminating spherical aberrations and ensuring steady, crisp magnification for intricate work, reading, or professional applications. Schweizer GmbH, a renowned German company with over 167 years of expertise, these magnifiers feature premium Schott (Zeiss) white glass and aplanatic lenses for edge-to-edge sharpness.Keep it where a battery-free instrument is useful, and learn its operation before relying on it in the field. Magnification, markings, scale, and condition are listed below.What it’s for: Using Deutsche Optik / Schweizer Aplanatic Hand Magnifiers for observation, navigation, inspection, or display as intended Keeping a battery-free instrument in a field, vehicle, desk, or collection kit Evaluating magnification, scale, markings, case, and condition before use Materials & Construction: Crafted from Schott (Zeiss) white glass with precision grinding these magnifiers feature premium Schott (Zeiss) white glass and aplanatic lenses for edge-to-edge sharpness these hand magnifiers are built with precision-ground optical glass Specs: Product: Deutsche Optik / Schweizer Aplanatic Hand Magnifiers Style: Magnifier Material: glass, tin Care & Field Notes: Keep lenses, scales, and markings clean with nonabrasive materials Protect the instrument from hard impacts and prolonged moisture Learn and verify its operation before relying on it in the field Pairs well with: maps, field notebooks, instrument cases, lens-care supplies, and other battery-free navigation tools.
