EM20 Series Student Biological Microscope

Educational Microscopes

Description

Product Models

Product Specifications

Model		EM20M	EM20V	EM20BS	EM20B
Viewing head	Monocular viewing head inclined at 45°, 360° rotation	●
	Dual viewing head inclined at 45°, 360° rotation		●
	Sliding binocular models have 45° inclined tubes, interpupillary distance is adjustable between 55 and 75mm, equipped with a ±5 diopter adjustment on the left tube			●
	Seidentopf binocular models have 30° inclined tubes, interpupillary distance is adjustable between 55 and 75mm, equipped with a ±5 diopter adjustment on the left tube				●
Eyepiece	WF10x/18mm eyepiece	●	●●	●●	●●
Nosepiece	Quadruple ball bearings revolving nosepiece	●	●	●	●
Objectives	All with anti-fungus treatment.	●	●	●	●
	Achromatic objective 4x/0.10	●	●	●	●
	Achromatic objective 10x/0.25	●	●	●	●
	Achromatic objective 20x/0.40	○	○	○	○
	Achromatic objective 40x/0.65, spring loaded	●	●	●	●
	Achromatic objective 60x/0.80, spring loaded	○	○	○	○
	Achromatic objective 100x/1.25, spring loaded, oil	●	●	●	●
Stage	Plain stage 105x 105mm with slide clamp	○	○	○	○
Stage	Double layer mechnical stage 115 x 110 mm with mechanical 50 x 25 mm X-Y translation stage	●	●	●	●
Focusing	Coaxial coarse and fine adjustments with 200 graduations. Precision 2 μm per graduation, 0.4 mm per rortation, total travel approximately 14mm, supplied with an adjustable rack stop to prevent damage to sample and objectives. The coarse adjustment is equipped with friction control	●	●	●	●
Condenser	NA0.65 condenser with disc diaphragm	○	○	○	○
Condenser	Height adjustable Abbe condenser N.A. 1.25 with iris diaphragm and filter holder	●	●	●	●
Illumination	1W brightness energy-saving LED illumination for long life, brightness adjustable	●	●	●	●
Power	Supplied with rechargeable AA batteries and integrated 100-240 V power supply for cordless operation	●	●	●	●
Others	Dust cover, filter, slim and easy to carry, user manual and immersion oil	●	●	●	●