The Firefly DE508 Digital Video Otoscope combines true 4K Ultra HD imaging with advanced optical technology to deliver exceptional visualisation of the ear canal and tympanic membrane.
As a wired USB otoscope, the Firefly DE508 is particularly well suited to public hospitals, specialist clinics, teaching facilities, and healthcare organisations where a reliable, continuous connection is preferred. The wired design eliminates concerns about battery management or wireless connectivity, ensuring consistent performance during high-volume clinical use.
True 4K Ultra HD Resolution
Captures highly detailed images at 3840 × 2160 resolution without interpolation, providing outstanding clarity for ear examinations and documentation.
Advanced Image Processing
A powerful image processing engine minimises visual lag, enabling smooth, real-time image display and a more intuitive examination experience.
Up to 105x Optical Magnification
Offers exceptional magnification capabilities for detailed inspection of the ear canal, tympanic membrane, and other anatomical structures.
Premium Multi-Layer Glass Lens System
Features high-quality multi-layer glass optics that deliver superior focal depth, excellent light transmission, and crystal-clear image quality.
Ultra-Bright LED Illumination
Equipped with adjustable ultra-bright LEDs to provide optimal illumination and visibility during examinations.
| Feature | Specification |
|---|---|
| Sensor Resolution | Ultra High-Resolution 4K (3840 × 2160) |
| Magnification | Up to 105x Optical Magnification |
| Lens Assembly | Dual Lenses, 3-Layer Glass, 650nm Cutoff Filter |
| Video Format | MJPG |
| Frame Rate | 30 FPS |
| Video & Image Controls | Hue, Saturation, Brightness, Contrast, Sharpness, Resolution |
| Image & Video File Formats | JPG / AVI |
| Lighting | 4 Ultra-Bright LEDs with Fully Adjustable Brightness |
| Interface | USB 3.0 |
| Included Accessories | 3mm, 4mm, and 5mm Specula |
| Dimensions | 13cm × 3.6cm × 4cm |
| Software Features | Scalable Window, Zoom, Freeze Frame, Selectable Resolution, Image Capture, Video Recording |
| Compatible Operating Systems | Windows 10 & 11 |
| iPad Compatibility | iPad with iOS 17 or later (using compatible third-party software) |
| Warranty | 1 Year Limited Hardware Warranty |