904 results for '171 auxiliary lens'

Gage blocks are primary standards critical to quality control in the manufacture of parts. When using only one length repeatedly, the best practice is to purchase a gage block of that length. The...

Gage blocks are primary standards critical to quality control in the manufacture of parts. When using only one length repeatedly, the best practice is to purchase a gage block of that length. The...

Gage blocks are primary standards critical to quality control in the manufacture of parts. When using only one length repeatedly, the best practice is to purchase a gage block of that length. The...

Plan Semi Apochromat 2.5x microscope objective lens. NA 0.07, WD 5.7mm, FN 24. NOTE: This item is not returnable.

Plan Semi Apochromat 20x microscope brighfield objective lens. NA 0.40, WD 7.29mm, F.N. 24. NOTE: This item is not returnable.

Motic Color Corrected Infinity Optical System Plan Apochromat microscope objective lens. Plan Apochromat 100x oil immersion microscope objective. NA = 1.3 WD = 0.25mm Thread Size = 20.32mm / pitch...

DIN 60xR objective lens, N.A. 0.85 retractable, for use with National Optical 160 Series.  

Motic Color Corrected Infinity Optical System Plan Apochromat 40x microscope objective lens. Plan Apochromat 40x microscope objective. NA = 0.95 WD = 0.18mm Thread Size = 20.32mm / pitch 0.706...

  Microscope cleaning kit includes the following items. Soft Lens Brush: The soft lens brush cleans dust off delicate lenses without scratching or harming them. Microfiber Cleaning Cloth: A...

Semi plan M100x brightfield metallurgical objective, infinity corrected. NA 0.75 dry. Working distance = 0.28mm, dry.  

This semi-planachromatic 10x objective lens is for use with B1 series of microscopes and has the following specifications: NA = 0.25 WD = 5.3mm Thread Size = 20.32mm / pitch 0.706 (RMS) DIN =...

Motic Color Corrected Infinity Optical System Plan Apochromat microscope objective lens. Plan Apochromat 10x microscope objective. NA = 0.35 WD = 4.2mm Thread Size = 20.32mm / pitch 0.706...