American Optical AO Microscope Dark Field Condenser 1.15 to 1.25 SL. TH.

Darkfield Condenser Dry Dark Field Condenser for Compound Microscope Accessories

Olympus Dark field condenser DCW 1.4-1.2 Applicable to BX BH microscope

29mm Dark Field / Oblique Microscope Filter Set

AO American Optical Microscope Darkfield Condenser 1.15 to 1.25 SL. TH. w. Case

AO American Optical Microscope Darkfield Condenser 1.15 to 1.25 SL. TH. -In case

AO SPENCER DARK FIELD MICROSCOPE CONDENSER WITH CASE AND INSTRUCTIONS

Condenser for microscope Gamma Hungary slit dark bright field