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Doublet Magnifier, chrome, 20-fold

Item number: O3720
Weight: 18 g.

  • Glass lens diameter: 21 mm
  • Magnification: 20x Doublet lens
  • Chrome plated 
  • Weight: 18 g.
Unlimited use for detailed work, jewelry making, watches, hobby, home, office and more.

 This doublet foldaway magnifier provides 20-fold magnification. This magnifier consists of two glass lenses, is aplanatic and has a metal housing.  This type of magnifing lenses is very popular because the lens system can be folded inside the protective metal case during transportation or storage. Doing so, the lenses are less likely to get scratched or to break and have very small dimensions. 

Price each: EUR 17.00 
(incl. sales tax 19%).Gross price is indicated for recipient country = Germany. Net EUR 14.29. Amount of sales tax depends on delivery address (EU sales tax reform as of July 1, 2021). Country setting can be changed in the shopping cart.
plus shipping costs
Europe: EUR 9.90 for total shipping weight of max. 0.5 kg (and value of goods up to EUR 20). For other shipping conditions see
In stock.

Doublet Magnifier, chrome, 20-fold
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TOPGEO Mineralienhandel GmbH
Dr. Petr Zajicek
Commercial register:
HRB 671194 Amtsgericht Ulm
VAT-Id: DE147815490
Gersbach 10
74589 Satteldorf
Telephone: +49 7950 1345
Telefax: +49 7950 8483
eMail: |