Microscope World

This bulb is a 120 volts and 20 watts incandescent bulb. It has a diameter of 25mm and 150 lumens of light output. This bulb is a replacement bulb for Nikon part # 78595 and is compatible with Nikon...

This E-arm microscope coarse focus holder is designed for stereo microscopes and fits on a 25mm diameter mounting post. The holder adapter opening is 50mm in diameter. The center distance from the...

This E-arm microscope focus holder is designed for stereo microscopes and fits on a 25 mm diameter mounting post. This holder has both coarse and fine focusing, with a fine focus minimum scale of...

This E-arm microscope focus holder is designed for connecting a Bausch & Lomb stereo microscope and has a 5/8" diameter pin for mounting onto a stand. This focus holder has coarse focusing...

This E-arm microscope focus holder is designed for connecting a stereo microscope with a 39mm diameter body and fits on a 32 mm diameter mounting post. This focus holder has coarse focusing. The...

KR-810 glass eyepiece comparator protractor. Total of 360° with every 10º marked. Reticles are available in a variety of diameters, select below when ordering. Overall pattern tolerance:...

KR-4402 glass eyepiece reticle whipple. Whipple 10mm x 10mm. 100 squares total (10 x 10). One square subdivided into 4 squares with numbers and letters. Diagonal equals 14.14mm. Available in a...

KR-4401 glass eyepiece reticle. Grid 0.500" x 0.500". 25 squares total (5 x 5) 0.100" squares. Without numbers and letters. Available in a variety of diameters; select when ordering. Each Square: 0...