... can be used to Observe Fluorescence Images. For Higher Magnifications, the Special Fluorescence Objectives are used.Four BrightField ... Magnifications: 40x, 100x, 400x, and 1000x.Four Plan DIN BrightField Objectives: ... Out Filter Holder, and Condenser Alignment Screws.BrightField: Four BrightField Filters Included: Blue, Green, Yellow, Frosted ...