- Microscope Objective Lens
- Brand
- American Optical (4)
- Amscope (15)
- Bausch + Lomb (9)
- Bolioptics (35)
- Carl Zeiss (42)
- Cnscope (4)
- Fotohigh (6)
- Leica (74)
- Leica / Wild (5)
- Leitz (67)
- Leitz Wetzlar (17)
- Lomo (14)
- Mitutoyo (57)
- Nikon (270)
- Olympus (256)
- Reichert (9)
- Storz (5)
- Vision Engineering (5)
- Wild Heerbrugg (4)
- Zeiss (64)
- Other (254)
- Magnification
- Material
- Model
- Objective-focus
- Objective-iris