Stereoscopic Delta Optical Discovery 90 microscope - reliable microscope with great optics. Thanks to the triple rotating lens changer, it is possible to obtain several magnifications: 10x, 20x and 40x, which makes it a universal tool at an affordable price. It has a dual system of upper and lower LED lighting with the possibility of smooth regulation of its intensity. Thanks to the battery module Delta Optical Discovery 90, it also allows operation without mains power. Comfortable, ergonomic tripod with a special handle makes it easy to carry the microscope. • head: binocular
• Dioptre adjustment: +/- 5D in both tubes
• magnification of the microscope: 10, 20, 40x
• magnification of the eyepiece: 10 x
• lenses: 1x, 2x, 4x
• field of view: 18 mm / 9 mm / 4.5 mm
• focus adjustment: macro, two-sided
• lighting: upper-reflected; lower-passing
• upper lighting: reflected LED
• lower lighting: passing LEDs
• observation technique: clear field
• microscope power supply: AC, built-in battery
• possibility of connecting to the electricity grid: yes
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