Almicro Phase Contrast Attachment is useful for viewing the detailed structures of unstained or living contrast equipment to convert small differences in thickness and refractive index of the specimen into differences in brightness. The set consist of Phase turret condenser N.A. 1.25 with iris diaphragm. Phase achromatic objectives, 45mm Par focal distance 10x (N.A. 0.25) 20x (N.A. 0.40), 40x (0.65) Spring loaded, 100x (N.A.1.25) Spring loaded, Oil immersion, Phase centering telescope, Green filter &Turret condenser key.
Note: Dark Field Condenser and Phase Contrast Equipment can be attached to any Microscope.