Dali RS3 25-384 Thermal Rifle Scope

• 384x288 VOx sensor: The uncooled 12.00 μm thermal sensor gives the scope enough detail for target recognition and shot placement while keeping the unit more compact and manageable than larger-format systems.
• 25.00 mm objective with wide 10.60 ° field of view: This combination helps the Dali RS3 25-384 cover more ground at short to medium distances, making it easier to scan woodland edges, tracks, and feeding areas without feeling tunnelled in.
• 50.00 Hz refresh rate: A faster image update keeps moving animals and panning scenes looking more natural, which matters when tracking targets or shooting from improvised field positions.
• LCOS 1280x960 display: The high-resolution internal display presents the thermal image with a clear viewing window, helping the shooter judge shape and movement more comfortably during longer observation sessions.
• Integrated photo and video recording: Built-in image capture and video recording let the user document sightings, review shot sequences, or keep records from pest-control and hunting outings without adding external devices.

About the Dali RS Series

The Dali RS series is DALI’s family of dedicated thermal rifle scopes for users who need a purpose-built sight rather than a clip-on or handheld compromise. Within the company’s outdoor thermal range, the series is aimed at hunting, observation, and law-enforcement use, combining a riflescope-style format with core thermal functions that matter in the field. The platform is built around uncooled focal-plane-array detectors and a smooth 50 Hz refresh rate, giving the series the responsiveness needed for scanning and engaging moving targets after dark.

Across the range, the RS concept focuses on practical digital functionality rather than unnecessary complexity. Typical series features include photo and video recording, a USB-C interface for charging and data transfer, and rechargeable power for cable-free field use. Depending on the model, the series is offered with different detector resolutions and lens sizes so users can choose a setup that suits denser terrain, general night hunting, or longer-range observation. The family’s defining character is a straightforward thermal riflescope layout with the core tools expected from modern hunting optics: stable image presentation, digital control, and a format that transitions easily from scanning to aiming.

About the Dali RS3 25-384 Thermal Rifle Scope

The Dali RS3 25-384 Thermal Rifle Scope is configured for shooters who want a thermal sight that stays effective in tighter terrain and at practical hunting distances. Its 25.00 mm objective and 10.60 ° field of view favour area coverage over narrow long-range concentration, which makes this model especially useful when checking field margins, woodland rides, or bait sites where targets can appear suddenly and move across the scene quickly. Because it is a fixed-magnification design rather than a variable optical system, the image presentation remains simple and consistent, helping the shooter build familiarity with the sight picture.

At the core of the scope is a 384x288 VOx uncooled sensor with 12.00 μm pixel pitch and 40.00 mK NETD. In practical use, that specification set gives the RS3 enough sensitivity to separate heat signatures from the background while preserving a manageable balance between image detail, processing load, and overall size. The 50.00 Hz refresh rate helps motion look fluid when following animals on the move or sweeping across uneven ground, reducing the laggy feel that can make target tracking less certain.

The viewing side of the system uses an LCOS display with 1280x960 resolution, giving the shooter a crisp internal image window for observation and aiming. Built-in thermal image capture and video recording add useful documentation capability for hunting records and post-shot review. Physically, the scope’s rubberized body, waterproof and fogproof construction, USB-C charging, and rechargeable battery system support real field use, while the stated 5.00 h battery life keeps the unit practical for typical evening outings.

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. In the thermal-imaging field, IRtech identifies itself as originating from DALI, linking the outdoor product line to the company’s broader infrared development background.

DALI’s expertise covers infrared core components, thermal-imaging systems, optoelectronic inertial-navigation products, and more complex optoelectronic systems. For products such as thermal rifle scopes, the most relevant part of that background is the company’s work with uncooled focal-plane-array detectors and infrared thermal-imaging cameras and systems. Its outdoor range includes thermal monoculars, riflescopes, and binoculars, showing a clear specialization in practical thermal observation equipment rather than general sporting optics.

Main Features

• Product type: Thermal rifle scope
• Series: Dali RS
• Objective lens diameter: 25.00 mm
• Field of view: 185.00 m/1000m
• Field of view (angular): 10.60 °
• Thermal sensor type: VOx Uncooled
• Thermal 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
• Built-in rangefinder: No
• Power supply: Rechargeable Battery, USB-C port
• Battery life: 5.00 h
• Waterproof: Yes
• Fogproof: Yes
• Special features: Rubberized body, Waterproof
• Length: 320.00 mm
• Width: 75.00 mm
• Height: 65.00 mm
• Weight: 900.00 g
• Country of manufacture: China

Warranty

2 years. The Dali RS3 25-384 Thermal Rifle Scope is supplied with a two-year warranty period.