The OPTIKA B-380 is an educational and laboratory microscope for routine applications. Dye-cast frame, with high stability and ergonomy, for transmitted light observation.
Optical system & objectives:
The models of the B-380 series are equipped, depending on version, with two different types of optical systems: the standard 160mm one and the infinity corrected system (IOS). In both cases the field diameter of the eyepieces is 20mm.
Modern and ergonomic, this stand is made of die-cast aluminum. Coarse and fine focusing (graduation: 0.002mm) with coaxial control knobs. Adjustable focusing tension and limit stop.
Available in binocular or trinocular version. The heads are equipped with interpupillary distance control (55-75 mm) as well with dioptric compensation. All heads are 360Â° rotatable and 30Â° inclined.
The illuminating system consists of X-LED source. The brightness can be adjusted by a rheostat located on the left side of the microscope base.
- The future of illumination OPTIKA is proud to introduce its own revolutionary LED powered illumination system. Developed by our R&D dept. it consists of a new combination of LED and optical technology. A new high-efficiency single chip LED works in combination with a special optical lens, which allows to double the intensity of the light generated by the LED itself. The result is a quantity of light equivalent to the light generated by a standard 50W halogen bulb, but with a color temperature of 6300K. It means white light instead of the yellow one produced by halogen bulbs.
The electrical consumption (3.6W only) shows the high efficiency of the system: same light intensity with less than 10% of the consumption of a standard halogen bulb. Last but not least, the lifetime of our LED is 50,000 hours, instead of 1,500 hours ...!
MADE IN ITALY
||Trinocular 360Â°rotating 30Â° inclined
||Wide Field 10x/20mm (accepts 21mm micrometer)
||N-PLAN 4x, 10x, 40x, W-PLAN 100x (oil, with iris diaphragm)
||Quintuple nosepiece, reversed
||Double layer mechanical sliding stage, 160 x 140mm, moving range 78 x 54mm
||Coaxial coarse and fine focusing with limit stop
||Abbe N.A. 1.25, iris diaphragm, focusable and centrable. Darkfield N.A. 1.36 with built-in X-LED3
||X-LED3, with manual brightness control 3.6 Watt LED Luminous flux: 200 lumen Luminous intensity: 900 cd Equivalent to a dichroic halogen lamp with 20W, Equivalent to a standard halogen lamp with 50W Correlated Color Temperature: 6300K Pure white, no need of blue correction filter.
||Ten (10) Years mechanical and optical parts
Two (2) Years electrical