OPTIMA G-206 Biological Laboratory Microscope

Professional Grade Achromatic Imaging System
The G-206 is a high-stability biological microscope featuring an aluminum alloy chassis and a precision coaxial focusing system. Designed for clinical and educational environments, it delivers sharp contrast and a wide field of view through its optimized achromatic optical path.

1. Optical Configuration
Viewing Head: Binocular head with a 45° inclination for ergonomic viewing.
Interpupillary Adjustment: Adjustable from 55 mm to 75 mm to accommodate different users.
Eyepieces: Standard High-Eyepoint Widefield (WF10X/18).
Objectives: Four-hole nosepiece equipped with Achromatic objectives:4X / 10X: Low and medium power scanning.40X (Spring): High-power dry objective.100X (Spring, Oil): Maximum resolution oil immersion.

2. Mechanical & Illumination Systems
Frame: Lightweight, high-strength aluminum alloy construction.
Focusing: Coaxial coarse and fine focusing knobs.
Coarse Range: 15 mm.
Fine Precision: 2.5\mu m increments.
Mechanical Stage: 120 × 125 mm surface area with a 35 × 75 mm X-Y travel range for precise slide manipulation.
Condenser: N.A. 1. Abbe condenser featuring an iris diaphragm and integrated filter holder.
Light Source: 6V/15W Halogen illumination with a continuous intensity dimmer.

3. Electrical & Accessories
Power: Universal 110V/220V switchable power supply.
Standard Kit: Includes dust cover, blue/green color correction filters, replacement halogen bulb, and a plano-concave mirror for battery-free use.
Optional Upgrades: * Scale-calibrated eyepieces (WF10X/18 with 10/100mm scale).
High-magnification WF15X eyepieces.
Intermediate 20X achromatic objective.
Product Specifications Table

Feature | Specification
Model: G-206
Type
Binocular Biological Microscope
Focusing Graduations0.0025 mm
Stage Size120 mm × 125 mm
Lamp Type
Halogen 6V 15WVoltage110/220 V (Manual Switch)