1. Optical & Design 1.1 Head: 360° rotatable, 45° inclined Binocular head. 1.2 Eye Adjustment: 55mm to 75mm adjustable interpupillary distance. 2. Mechanical & Stage 2.1 Focus: Separate Coarse & Fine focus with built-in slide protection lock. 2.2 Stage: Co-axial left-hand mechanical stage for smooth slide movement. 3. Lenses & Light 3.1 Magnification: 50x to 1000x total range using Achromatic objectives (5x, 10x, 45x, 100x Oil). 3.2 Illumination: Built-in anti-strain 3V LED light source.