Overview of the ZOOM V2 Series
The InfiRay ZOOM ZH50 V2 is a premium handheld thermal monocular built for outdoor professionals who need both broad-area scanning and high-detail recognition in one compact unit. The V2 version upgrades its predecessor with a dual field-of-view lens, high-resolution OLED, and advanced digital tools—making it a standout for tactical, hunting, and surveillance use.
Designed for Target Acquisition
Whether you’re scanning vast terrain or confirming a distant target, the ZH50 V2 adapts instantly with optical precision, eliminating the need to carry two separate devices for different viewing ranges.
Who Should Choose the ZH50 V2?
Ideal for:
Wildlife observers requiring long-range clarity
Night hunters tracking game across large fields
Law enforcement scanning perimeters
Search & rescue teams locating warm bodies
Key Features of the ZOOM V2 Series
Dual Field-of-View (FOV) Design
25/50mm Objective Lens Configuration
Switch between:
- 25mm wide FOV for fast scanning
- 50mm narrow FOV for detailed inspection
This is true optical zoom, not digital—so image quality remains 100% intact.
Optical Zoom without Image Loss
With internal lens-switching mechanics, users experience seamless zoom transitions without the pixelation typically caused by digital magnification.
Thermal Sensor and Detection Range
640×512 @ 12μm Sensor
Powered by a 12μm VOx uncooled thermal sensor, the ZH50 V2 delivers sharp edge detection, thermal precision, and fast refresh at 50Hz.
Up to 2600m Target Detection
In 50mm narrow-FOV mode, you’ll spot human-sized heat sources from up to 2600 meters, and 1300 meters with the wide 25mm lens.
Display and Visual Performance
1440×1080 FHD OLED Display
A vibrant Full-HD AMOLED display gives you pixel-level clarity and eye comfort, even under extended use.
Cold/Warm Hue, Contrast, and Sharpness Settings
Customize visuals:
- Switch between Cool and Warm hues
- Adjust contrast, brightness, and image sharpness (1–5 levels)
- Toggle between five thermal palettes: White Hot, Black Hot, Red Hot, Rainbow, and Highlight
Zoom Range and PIP Mode
2x–8x Optical and Digital Zoom
Use the zoom wheel to cycle through:
- 2×, 4×, 6×, and 8× zoom levels (digital overlay on optical base)
2×–16× with Picture-in-Picture Feature
The PIP (Picture-in-Picture) feature creates a 2× inset zoom window, letting you focus on a detail without losing situational awareness.
Battery System and Runtime
Dual IBP-1 Battery Packs
Comes with 2 rechargeable Li-ion IBP-1 packs, each providing 10 hours of runtime at standard temperatures.
USB-C Charging Support
Charge via:
- Battery dock
- Device-mounted USB-C port
- External power banks for extended operation
Status light colors indicate battery level:
- Green: 40%+
- Yellow: 20–40%
- Red: <20%
Recording and Media Functions
32GB Built-In Storage
Capture everything in real-time:
- Photos (JPG)
- Video (MP4)
- Audio with built-in mic
- Recoil-activated recording (RAV)
Each file is timestamped and auto-organized using device date/time settings.
Wi-Fi and App Integration
InfiRay Outdoor App Support
Stream your view, adjust settings, and transfer media with the InfiRay Outdoor app, available on Android/iOS.
File Transfer and Remote View
- Change SSID & password
- Access files wirelessly
- View live screen in real time
Stadiametric Rangefinder and Hotspot Tracking
Auto Height-Based Distance Estimation
Measure range based on target size (deer, boar, hare). Align top/bottom bars and view estimated distance instantly.
Live Heat Source Tracking
Enable hotspot tracking to auto-center on the warmest target—perfect for quick scanning in brush or wooded areas.
User Interface and Button Controls
- Power (P): Long press to turn on/off
- Up / Down: Zoom, menu navigation, PIP toggle
- Menu (M): Access shortcuts, settings, and main menu
- Mic/Altimeter port: Records sound and may be integrated with app telemetry
Calibration and Imaging Optimization
Shutterless Core and Manual Calibration
Automatic shutterless tech means no image blackout during frame refreshes.
Manual calibration steps:
- Press Up + Down for background calibration
- Keep lens open for internal calibration
Ultra-Clear Mode for Harsh Conditions
Enable this mode for improved edge detection in fog, rain, or mist.
Mounting and Ergonomics
Compact, Handheld Design
- Weight: ≤710g
- Dimensions: 220 × 59 × 75mm
- Eyepiece: Supports 20mm eye relief and soft rubber cup
- Grip: Slim tube with menu-side button placement
IP67 Rating
Waterproof, dustproof, and fully shockproof for all-weather use.
Full Specifications Table: ZH50 V2
| Feature | ZH50 V2 |
|---|---|
| Sensor | 640×512, 12μm VOx |
| NETD | ≤25mK |
| Refresh Rate | 50Hz |
| Lens | 25/50mm Dual FOV |
| FOV (º) | 17.5×13.1 / 8.7×6.6 |
| Detection Range | 1300m / 2600m |
| Display | 1440×1080 OLED |
| Zoom Range | 2× to 16× (Digital), 2× to 8× (Optical) |
| Battery | 4400mAh IBP-1 ×2 |
| Runtime | 10 hours (22°C) |
| Storage | 32GB |
| Wi-Fi / App | Yes / Yes |
| Protection Level | IP67 |
| Operating Temp | -20°C to +50°C |
| Weight | ≤710g |
Pros and Cons of the ZH50 V2
Use Case Scenarios
Wildlife professionals studying heat signatures from afar
Hunters needing one tool for close scans and far shots
Rescue teams locating humans in debris or fog
Security agents performing night perimeter patrols
Conclusion: Should You Buy the ZH50 V2?
The InfiRay ZOOM ZH50 V2 is a powerhouse monocular that lets you scan, zoom, record, and stream with no compromise on image quality. With its dual optical fields, OLED display, and high sensitivity, this device redefines thermal monocular capabilities for professionals in the field.
If you need a one-tool solution for both search and target engagement, this is the monocular to beat.
FAQs: ZOOM ZH50 V2
Yes, via the InfiRay Outdoor app over Wi-Fi.
No—uses a stadiametric rangefinder only.
Yes, the device can run and charge simultaneously via USB-C.
Yes, each file includes date and time tags.
Yes, it’s IP67 rated for all-weather reliability.
