AE2000 Binocular Binocular head Siedentopf type 45° inclined, 360º swiveling Widefield high eyepoint eyepieces N-WF 10X/20mm with diopter adjustment and rubber eyecups Side facing quadruple nosepiece CCIS Plan achromatic objectives PL 4X, LWD PL 40X CCIS Plan achromatic Phase objectives PL Ph 10X, LWD PL Ph 20X Coaxial coarse and fine focusing adjustment Hard coated stage with metal and glass stage inserts ELWD condenser N.A. 0.30Phase slider Ph1, BF Phase centering telescope Halogen illumination 6V/30W with intensity control and sleeping mode Power supply 100V-240V (CE) 45mm blue, green interference and neutral density filters with filter slider Allen hexagonal key, vinyl dust cover, power cord