OPTIMA® Biological Microscope
• With wide field eyepiece and plan achromatic objectives, the field of view is wide and clear.
• Can be used for biology medicine, agriculture, and industry area widely.
• It is the ideal instrument in medical treatment, teaching demonstration and scientific research.
• Coaxial coarse/fine focus system, with tension adjustment and up stop, minimum division of fine focusing is 2μm.
|Observation tube||Trinocular head inclined at 30˚|
|Interpupillary distance||From 55-75mm|
|Focusing||Coaxial focusing knob, coarse focusing range is 25mm and fine focusing is graduated in increment of 2μm|
|Stage||Large mechanical stage with size 210 x 140mm, X-Y travel is 50 x 75mm with graduation of 0.1mm|
|Objective||Plan achromatic PL 4X, 10X, 40X (spring), 100X (spring) oil|
|Condenser||N.A. 1.25 Abbe condenser with iris diaphragm|
|Koehler illumination||6V20W halogen lamp with adjustable light intensity|
|Power supply||110V or 220V|
|Standard accessories||Dust cover, immersion oil, blue and green filters, backup lamp|
|Optional accessories||WF10X/20 eyepiece with 10/100mm scale, PL20X or PL60X objective, simple polarization attachment, phase-contrast attachment|