Conotech Night Arrow MAX 635/ 650/ 335 LIIR/ 650LIIR thermal riflescope with rangefinder option

The Night Arrow 335LIIR, Night Arrow MAX 635, Night Arrow MAX 650, and Night Arrow MAX 650LIIR form the advanced range of thermal scopes in the CONOTECH Night Arrow series. They are designed to provide high thermal sensitivity, a detailed image, and advanced features for professional hunting and observation.

The Night Arrow 335LIIR incorporates a 384 × 288-pixel thermal sensor, a 35 mm objective lens, and a laser rangefinder integrated into the lens. The Night Arrow MAX 635, 650, and 650LIIR models utilize a 640 × 512-pixel sensor: the 635 features a 35 mm objective lens for a wide field of view, while the 650s use a 50 mm lens to increase identification capability at long range.

All models employ a 12 μm uncooled VOx detector, a 50 Hz frame rate, and a thermal sensitivity of NETD less than 15 mK, offering a defined image even in fog, humidity, dust, or low thermal contrast conditions.

The 2560 × 2560-pixel OLED display provides a wide, sharp, and comfortable view during long sessions. They also incorporate a ballistic calculator, WiFi connection, different thermal palettes, and firmware updates via the CONOTECH app.

The power system combines an internal 18650 battery with an external, quick-swap 18650 battery, achieving up to 10 hours of battery life. The rotary dial, three ergonomic buttons, and silent controls allow the scope to be operated comfortably with one hand.

The 335LIIR and 650LIIR variants incorporate the lens-integrated laser rangefinder system. This technology maintains precise alignment between the laser axis and the thermal image and allows for distance measurements between 5 and 1200 m, with an accuracy of ± 1 m.

Main Features

High-sensitivity thermal sensor

12 μm uncooled VOx detector, 50 Hz frame rate, and thermal sensitivity NETD less than 15 mK.

Two resolutions available

384 × 288-pixel sensor in the Night Arrow 335LIIR and 640 × 512-pixel sensor in the Night Arrow MAX 635, 650, and 650LIIR.

Lens-integrated laser rangefinder

Available in the 335LIIR and 650LIIR models, with a measurement range of 5 to 1200 m and accuracy of ± 1 m.

LIIR Technology

The integrated rangefinder maintains precise alignment between the laser and thermal sensor axes.

2560 × 2560-pixel OLED display

High-resolution display providing a wide, detailed, and comfortable image for the eye.

Integrated ballistic calculator

Calculates the trajectory and point of impact using previously configured parameters.

Silent one-handed operation

Three ergonomic buttons, a rotary dial, and a silent controller for menu navigation and zoom adjustment.

Magnetic objective cover

Protects the lens and allows for smooth, silent opening, preventing rebounds, vibrations, and accidental obstructions.

Internal and external battery

An internal 18650 battery and an external one with a quick-swap system provide up to 10 hours of battery life.

WiFi connectivity and app-based updates

Enables the use of connected features and keeps the scope’s firmware updated.

Protection for intensive use

Construction with IP67 protection and recoil resistance of up to 7000 J.

Other features

The Night Arrow 335LIIR provides superior initial magnification thanks to its combination of a 384 × 288-pixel sensor and a 35 mm objective lens. The Night Arrow MAX 635 offers a wider field of view, while the MAX 650 models are geared toward more detailed identification at long range. The 335LIIR and 650LIIR versions add precise distance measurement via the lens-integrated rangefinder.

Technical Specifications

Box includes

• CONOTECH thermal scope (selected model)
• External battery
• Battery compartment and charger
• USB-C charging cable
• User manual