Discontinued
FLIR Discovery 5x
Long-Range Night Vision Bi-Ocular
Product Variations
A highly ergonomic body and 5x magnifying lens make the FLIR Discovery 5x night vision bi-ocular ideal for long-term, long-range surveillance. Detachable extra long-range IR illuminator and automatic brightness control capture sharp night vision in minimal light conditions. Multigenerational intensifier tube options and available “Quick Silver” black and white night vision displays off specialization for specific applications—from perimeter security to wildlife observation.
Comfortable Long-Range Surveillance
All-glass 5x optical zoom lens and extra long-range IR illuminator allow definitive and covert surveillance.
Lightweight handheld body or tripod mounting options pair with dual eye viewing system for comfortable extended viewing sessions.
Multicoated lens, advanced electronic protection circuits, and weather resistance ensure long-term performance.
Specifications
| Highlighted | |
|---|---|
| Operating Temperature | -51°C to +49°C (-59°F to +120°F) |
| Sensor & Optical | |
|---|---|
| Automatic Brightness Control | Yes |
| Bright Light Cut_off | Yes |
| Diopter Adjustment | ±5 diopter |
| Exit Pupil Diameter [mm] | 14 mm |
| Eye Relief [mm] | 17 mm |
| Field of View | 9.5° |
| Focus Range | 10 m to Infinity |
| IIT Generation | Gen 2+ QS ("Quick Silver" White Phosphor) |
| Infrared Illuminator | Detachable Long Range IR |
| Lens System | F/1.5; 108 mm |
| Magnification | 5× |
| Photocathode Type | Multi-Alkali |
| Resolution | 47-54 lp/mm |
| Environmental & Approvals | |
|---|---|
| Operating Temperature | -51°C to +49°C (-59°F to +120°F) |
| Storage Temperature | -50°C to +70°C (-58°F to +158°F) |
| Power | |
|---|---|
| Auto Power Off | Yes |
| Battery Life | Up to 50 hours |
| Low Battery Indicator | Yes (In FOV) |
| Power Supply | CR123 Lithium 3V (1) or CR123 type rechargeable batteries with voltage 3.2V (1 |
| File Storage & Communication | |
|---|---|
| Remote Control | - |
| UI-UX | |
|---|---|
| IR Indicator | No |
| Manual Gain Control | No |
| Reticle Color | - |
| System Overview | |
|---|---|
| Height of the Scope Axis above Rail | - |
| Reticle Type | - |
| Warranty | 2 Years |
| Windage_Elevation Adjustment | - |
| Physical | |
|---|---|
| Dimensions [L x W x H] | 305 × 140 × 86 mm (12 × 5.5 × 3.4 in) |
| Product Weight | 1.3 kg (2.8 lbs) |
| Tripod Mount | Yes |
| Accessories | |
|---|---|
| Included Accessories | XLR-IR850 Detachable X-Long Range Infrared, Illuminator, Packing Box, Neck Lenyard, Soft carrying Case, One Lithium Battery CR123A, Instruction Manual with Warranty Card, Lens Tissue |
| Optional Accesories | Mil-Standard Hard Shipping/Storage Case #101, XLR-IR Afocal Doubler - Doubles the distance of XLR-IR850 IR beam, Tripod with a Grip |
Accessories
Resources & Support
Datasheet
Discovery 5X Datasheet
Brochure
Teledyne FLIR Thermal Monoculars for Public Safety Brochure
Warranty
FLIR Outdoor And Tactical Systems Limited 2-3-10 Warranty