Reading magnifying glass with 60mm diameter and a 15cm focal length Comfortable plastic handle is easy to hold Good aid for reading, or examining detail Lens can also be used to focus light Great tool to keep in the lab or around the house When thin
3x magnification 2 diameter 4 3/4 focal length These are lab quality magnifiers. They have a chrome plated metal frame with Bakelite handle. Shipped in frustration free cardboard packaging.
Lab quality magnifying glass Great for use in classrooms, labs, or at home for hobby or reading use 2.5 in diameter, 2.25X magnification <b>Eisco Labs Magnifying (Reading) Glass, Lab Quality, 2.5 diameter, 7.87cm Focal Length, 2.25X Magnification
Lab quality magnifying glass Great for use in classrooms, labs, or at home for hobby or reading use 3 in diameter, 2.5X magnification <b>Eisco Labs Magnifying (Reading) Glass, Lab Quality, 3 diameter, 6cm Focal Length, 2.5X Magnification</b><br><
Cell Width: 8.5 Cell Height: 10.5 Free Standing (no separate base) Vividly Hand Painted Greatly Magnified The detailed 3D rendering of a greatly magnified plant cell, with its vibrantly colored cell structures and organelles, is ideal for studying