RF4 RF-7050TVA9 7X-50X Synchronous Zoom Trinocular Stereo Microscope with USB Charging Station

🔧 Optical System

• Magnification Range: 7X to 50X (standard)

• Zoom Ratio: 1:7.1

• Eyepieces: WF10X/22mm wide-field eyepieces (diopter adjustable ±5DP)

• Objective Lens: Zoom lens 0.7X–5.0X

• Total Magnification Formula: Objective × Eyepiece (0.7X–5.0X × 10X = 7X–50X)

🧠 Head & Viewing

• Type: Trinocular (for camera integration)

• Inclination: 45° inclined for comfortable viewing

• Rotation: 360° rotatable head

• Interpupillary Distance: 54mm–76mm

🔬 Illumination

• Light Source: 144-piece LED ring light

• Brightness: Adjustable, 0%–100%

• Luminous Flux: ~30,000–35,000 Lux

• Color Temperature: 6000–7000K (cool white)

🎥 Trinocular Port

• CTV Adapter: Includes 0.5X adapter for camera (CTV)

• Usage: Synchronous viewing through camera and eyepieces

⚙️ Mechanical Structure

• Stand: Pillar stand with heavy-duty base

• Working Distance: 100mm (standard without auxiliary lens)

• Focus Mechanism: Rack and pinion, coarse focusing with tension adjustment

• Base Size: ~200mm × 255mm

🔌 Power & USB Features

• Power Supply: 100–240V AC adapter for LED light ring

• USB Charging Ports: Integrated into base for powering cameras, lights, or phone/tablet

• Cable Management: Designed for clutter-free workspace

🧼 Durability

• Lens Protection: Oil-proof, dust-proof, anti-fog, and high-temperature resistant

• Build: All-metal body with anodized aluminum alloy base

📦 Included Accessories

• RF4 RF-7050TVA9 Microscope Body

• Trinocular Head

• WF10X/22mm Eyepieces (1 Pair)

• 0.5X CTV Adapter

• LED Ring Light with Brightness Controller

• Focus Rack

• Pillar Stand with USB Base

• Silicone Working Mat

• Dust Cover / Lens Cap