Dewinter Optical Inc

Binocular Observation Head

•        Observation head inclined at 45°.

•        Diopter adjustment ring on both ocular tube (±5).

•        Inter-pupillary distance from 55mm to 75mm.

•        Lateral tube for digital camera.

Eyepiece

•        Extra wide field 10X (Paired) F.O.V. 22mm.

Zooming Range & Ratio

•        Zoom 1X to 4X with magnification ratio of 6.3:1.

Magnification Range

•        10X-40X

Working Distance

•        115 mm

Mechanical Body

•        The complete microscope stand can be rotated through full 360°.

•        Lateral zoom control movement.

•        Adjustable tweezers for holding Gem & Diamond.

•        Tilting observation head arm.

Illumination System

•        Fluorescent tube mounted on flexible arm Iris diaphragm mounted on the top of dark field condenser. Transmitted illumination and incident light intensity controlled bright field and dark field with 12V/ 10W halogen lamp.

•        Single high power Fluroscent-12V/10W white light intensity adjustable.

Standard Accessories

•        Operating manual, dust cover, guarantee card and Styrofoam molded pack.

• Observation head inclined at 45° rotatable at 360°.
• Vertical phototube for micro photography.
• Diopter adjustment ring on ocular tube (±5).
• Inter-pupillary distance from 54mm to 76mm.

• Wide field 10X (paired) F.O.V. 20mm.

• Zoom 0.7X to 4.5X with magnification ratio of 1:6.4

• 7X-45X

• 100 mm

• Track stand with fan type base.
• Lateral zoom control movement.
• Clip for holding specimen.
• Base size is 285mm X 238mm.

• Incident and transmitted light systems with LED lamps.
• Both lights are regulated with power supply and has separate brightness controls.

• Operating manual, dust cover, guarantee card and styrofoam molded pack.

• Galileo optical system left & right parallel optical path.
• Observation head inclined from 35°.
• Vertical phototube for micro photography.
• Diopter adjustment ring on ocular tube.
• Inter-pupillary distance from 55mm to 75mm.

• Wide field 10X (paired) F.O.V. 24mm.

• Zoom 0.66X to 5.1 with magnification ratio of 1:7:8

• 6.6Xto 5.1X.

• Track stand with fan type base.
• Base Size is 330mmX300mm
• Incident and transmitted light system with LED lamp.
• The system regulated with transformer has intensity control knob.
• On/off switch to provide flexibility to use either both light or any of them.
• Clip for holding specimen.
• Lateral zoom control movement.

• 0.5x Auxiliary Lens, 2x Auxiliary lens

• Siedentopf Observation head inclined at 45° rotatable at 360°.
• Vertical phototube for micro photography.
• Diopter adjustment ring on both ocular tube (±5).
• Inter-pupillary distance from 57mm to 75mm.

• Lateral zoom control movement.
• Clip for holding specimen.
• Integrated stand and base with built in condenser and adjustable reflecting mirror.

• Incident halogen lamp with adjustable brightness.
• Transmitted light with halogen lamps.
• Both lights are regulated with power supply and has separate brightness controls.

• Observation head inclined at 20°.
• Diopter adjustment ring on both ocular tube (±5).
• Inter-pupillary distance from 55mm to 75mm.
• Lateral tube for digital camera.

• Focusable extra wide field .
• 10X (paired) F.O.V. 22mm.

• Zoom 0.8X to 8X with magnification ratio of 1:10

• 8X-80X

• 78 mm

• Track stand with co-axial focusing mechanism and large fan type base.
• Lateral zoom control movement.
• Clip for holding specimen.
• Base size is 270X250mm.

• Incident and transmitted light systems with LED lamps. Both lights are regulated with power supply and has separate brightness controls.

• Operating manual, dust cover, guarantee card and Styrofoam molded pack.

• Observation head inclined at 45° rotatable at 360°.
• Vertical phototube for micro photography.
• Diopter adjustment ring on ocular tube (±5).
• Inter-pupillary distance from 52mm to 76mm.

• Wide field 10X (paired) F.O.V. 22mm.

• Zoom 0.8X to 5.0X with magnification ratio of 1:6.3

• 8X-50X

• 115 mm

• Track stand with fan type base.
• Lateral zoom control movement.
• Reflected & transmitted LED illuminator.
• Clip for holding specimen.
• Base size is 285mm X 238mm.

• Incident and transmitted light systems with LED lamps.
• Both lights are regulated with power supply and has separate brightness controls.

• Operating manual, dust cover, guarantee card and styrofoam molded pack.

• Observation head inclined at 45°rotatable at 360°.
• Diopter adjustment ring on ocular tube (±5).
• Inter-pupillary distance from 55mm to 75mm.

• Extra wide field 10X (paired) F.O.V. 20mm.

• 2X & 4X

• 20X-40X

• 90 mm.

• Track stand with fan type base.
• Easily rotatable objective turret with fixed magnification objectives.
• Clip for holding specimen.
• Base size is 198mm X 250mm.

• Incident and transmitted light systems with LED lamps.
• Both lights are regulated with power supply and has separate brightness controls.

• Operating manual, dust cover, guarantee card and Styrofoam molded pack.