Dali RS3 50-384 Thermal Rifle Scope

• 50 mm objective lens: the larger front lens supports stronger thermal collection at distance, helping the scope hold target detail better for field edges, open ground, and longer observation periods.
• 384x288 VOx sensor with 12.00 μm pixel pitch: this sensor format balances image detail, detection capability, and manageable system size, making it well suited to practical hunting and general-purpose thermal shooting.
• 50.00 Hz refresh rate: the fast image update keeps moving animals and panning scenes looking more natural, which makes tracking and shot placement easier than with slower thermal systems.
• 1280x960 LCOS display: the high-resolution internal display presents the thermal image with a cleaner, more readable view, reducing the coarse appearance that can make prolonged observation tiring.
• Photo and video recording with USB-C charging: built-in recording lets the scope document sightings and shots, while the USB-C power interface simplifies charging and external power use in the field.

About the Dali RS Series

The Dali RS series is DALI’s thermal riflescope family for users who need a dedicated sighting system rather than a handheld observer. Within the brand’s outdoor thermal range, the series is positioned as a practical platform for hunting, night observation, and field use, combining a riflescope-style housing with core thermal functions that matter most in real shooting conditions. The line is offered with 384×288 or 640×480 detectors and with 35 mm or 50 mm lens options, so users can choose between a wider view or more reach depending on terrain and expected engagement distance.

Across the series, DALI focuses on proven essentials: 50 Hz image refresh for smoother target tracking, manual focus for precise image adjustment, and practical digital tools such as 2×, 3×, and 4× digital zoom and hotspot tracking. The platform also integrates modern field convenience, including Wi-Fi, 32 GB built-in storage, photo and video recording, and a USB-C interface for charging and data transfer. This makes the RS concept straightforward: a thermal riflescope series built around stable image delivery, useful onboard functions, and a format that suits regular use on hunting rifles and other field setups.

About the Dali RS3 50-384 Thermal Rifle Scope

The Dali RS3 50-384 Thermal Rifle Scope is the longer-reach configuration in this format, pairing a 50.00 mm objective lens with a 384x288 VOx uncooled sensor. That combination is well suited to shooters who want more observation reach than a short-lens thermal scope can provide, while still keeping image processing demands and overall system complexity under control. In practice, it fits open-field hunting, edge scanning, and general thermal shooting where identifying heat sources at useful distance matters more than having the widest possible viewing window.

The sensor uses a 12.00 μm pixel pitch and 40.00 mK NETD, which helps the scope separate small temperature differences with enough clarity for real field interpretation. Combined with the 50.00 Hz refresh rate, the image remains more fluid when following moving game or sweeping across uneven terrain. The 1280x960 LCOS display gives the thermal feed a more refined presentation inside the eyepiece, which supports steadier observation and easier target assessment during longer sessions.

This model also covers the practical side of thermal use well. Photo capture and video recording allow documentation of sightings and shots, while the rechargeable battery with USB-C port simplifies charging and external power support. A rubberized, shockproof, waterproof and fogproof housing adds the durability expected from a thermal riflescope used in poor weather and changing temperatures. At 900.00 g and 320.00 mm long, it remains a substantial but field-manageable optic for rifles set up around thermal hunting or nighttime pest control.

About Dali

DALI traces its origins to the Zhejiang Provincial Testing Technology Research Institute, established in 1984. The company is based in Hangzhou, Zhejiang, China, and it was restructured in 2001 before being listed on the Shenzhen Stock Exchange in February 2008. Its work centers on infrared and optoelectronic technology, with development spanning infrared core components, thermal-imaging systems, optoelectronic inertial-navigation products, and complex optoelectronic systems.

For thermal optics, the most relevant part of DALI’s background is its expertise in uncooled focal-plane-array detectors and infrared thermal-imaging cameras and systems. That technical base carries into its outdoor thermal products, which include monoculars, riflescopes, and binoculars. IRtech is the professional thermal-imaging brand identified as originating from DALI, linking the company’s industrial and imaging experience to field-oriented thermal devices such as the RS-series riflescopes.

Main Features

• Product type: Thermal riflescope
• Series: Dali RS
• Objective lens diameter: 50.00 mm
• Field of view: 92.00 m/1000m
• Field of view (angular): 5.30 °
• Thermal sensor type: VOx Uncooled
• Sensor resolution: 384x288
• Pixel pitch: 12.00 μm
• NETD: 40.00 mK
• Refresh rate: 50.00 Hz
• Display type: LCOS
• Display resolution: 1280x960
• Image capture: Yes, thermal image
• Video recording: Yes
• Power supply: Rechargeable Battery, USB-C port
• Battery life: 5.00 h
• Length: 320.00 mm
• Dimensions: 320.00 x 75.00 x 65.00 mm
• Weight: 900.00 g
• Waterproof: Yes
• Fogproof: Yes
• Special features: Fogproof, Rubberized body, Shockproof, Waterproof
• Built-in rangefinder: No

Warranty

Dali provides a 2-year warranty for this thermal riflescope. This stated warranty period covers the product for 2 years.