AmScope Barlow Lens for SF Series Microscope WD220
- Works with SF series stereo microscopes
- Mounting size: 2-1/8" (54mm) in diameter
- Half the magnification
- Double the field-of-view
- 8.6" (220mm) working distance
This is a brand new 0.5X Barlow (auxiliary objective) lens for stereo microscopes. It offers an 8.7" (220mm) working distance, doubles the field-of-view of your microscope, and cuts magnification power by half. This lens comes with a 2-1/8" (54mm) mounting thread and goes with SF series stereo microscopes.