Digital trichoscope MEDL7HM

computer-basedcamera-basedwith USB connection

Description
The Dino-Lite TrichoScope Polarizer HR (MEDL7HM) is a dedicated digital trichoscope for clinical and laboratory examination of the human scalp and hair. It combines high optical magnification with a built-in linear polarizer and a 5 MP sensor to capture detailed images for diagnostic documentation, research and telemedicine.

Key features

• High magnification range: 10–70× and up to 200× for detailed hair inspection.
• 5 Megapixel CMOS sensor for high-resolution images suitable for large-screen display and printing.
• Integrated linear polarizer to reduce surface glare for clearer scalp/hair visualization.
• 8 white LEDs with on/off control and IR cut filter (>650 nm).
• USB 2.0 interface for simple connection and power supply; compatible with common imaging software.

Lighting
Light / LED type: White
Number of LEDs: 8
LED on/off switchable: Yes
Infrared filter: IR cut-filter >650 nm
Diffuser available: No
Polarizer: Yes, linear

Optics
Magnification: 10–70x, 200x (high-power setting)
Lens type: Glass with anti-reflection coating

Sensor
Sensor type: CMOS
Resolution: 5 Megapixel (2592x1944)
Maximum frame rate: 30 fps

Compatibility
Interface: USB 2.0
Operating system: Windows 7, 8, 10 & 11; macOS 10.9 and up
Software: DinoCapture 2.0 (Windows), DinoXcope (Mac OS)
Supported image formats (Windows): BMP, GIF, PNG, JPG, TIF, RAS, PNM, TGA, PCX, MNG, WBMP, JP2, JPC, PGX
Supported video formats (Windows): WMV, FLV, SWF
Supported image formats (macOS): JPEG, PNG
Supported video formats (macOS): MOV (max 1.3MP)
Imaging standards: DirectShow, UVC

Housing
Housing material: Aluminium alloy housing
Magnification lock: No
Dimensions: 10.5 cm (L) x 3.2 cm (D)
Weight: 140 g
Cable length: 1.8 m

Additional features
Special feature: No
Measurement: No (requires software tools)
Calibration: No
Microtouch sensor: Yes

Information
Package contents: Microscope, carry pouch, software CD, ZT-Z-CC1 cap closure, user manual
Warranty information: 2 years European warranty
Regulatory approval: Medical Device Class 1 – Medical Devices Regulation (EU) 2017/745
Price range (indicative): €700.00 - €900.00

Technical specifications

• Brand: Dino-Lite
• Model: TrichoScope Polarizer HR
• Product code: MEDL7HM
• Magnification: 10–70× (up to 200×)
• Sensor: 5 Megapixel CMOS (2592 × 1944)
• Frame rate: 30 fps (max)
• Interface: USB 2.0 (DirectShow, UVC)
• Lens: Glass with anti-reflection coating
• LEDs: 8 white LEDs, switchable
• Polarizer: Built-in linear polarizer
• Dimensions / Weight: 10.5 cm (L) × 3.2 cm (D) / 140 g
• Cable length: 1.8 m
• Warranty: 2 years (Europe)