[PB.5039] Stand magnifiers /확대경/측정 확대경/정밀 확대경/휴대용 확대경
[PB.5049] Miscellaneous magnifiers /확대경/측정 확대경/정밀 확대경/휴대용 확대경
₩37,500
[PB.5041] Stand magnifiers /확대경/측정 확대경/정밀 확대경/휴대용 확대경
₩14,300
₩83,600
설명
MAGNIFIERS & MEASURING MICROSCOPES
Stand magnifiers
PB.5039
Stand or table magnifiers are an essential accessory for extended, near tasks such as reading a book, newspaper or magazine, writing small notes, stamp collection, doing crossword puzzles and more. Magnifiers help you see details, spot any flaws, varieties or even forgeries
Highlights
- For hobby and education
- Plastic or glass lens
- Magnification 4 – 15 x
- Field of view 19 – 30 mm
Models
Specifications
Stand or table magnifiers are easily-to-use magnifiers that stay upon a tabletop
The maginfiers are made from either glass or plstic lenses
An achromatic lens or achromat – like the PB.5039 – is designed to limit the effects of chromatic and spherical aberration. Achromatic lenses are corrected to bring two wavelengths into focus in the same plane
The achromatic triplet, which is composed of three individual lenses made from glasses with different amounts of dispersion. The lens elements are mounted next to each other and provides the ultimate in distortion-free, color-correct viewing. The triple lens system is made up of two concave meniscus elements cemented to a double convex lens
(Illustration: achromatic lens triplet)
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