Buyer's Guide
How to choose a scope mount
A decent airgun needs a matching riflescope. However, it is also crucial to choose the mount that suits not only the air rifle, but also you. This article focuses on how to choose the correct scope rings.
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Thermal Rifle Scopes and Sights
Compact sight enabling target detection in complete darkness, with mounting on a
Picatinny rail or on a VOD / ACRO footprint. The ES X-Nano series offers
6 colour palettes, 10 reticles in 5 colours, digital zoom, and a rugged
IP66-rated construction.
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The thermal riflescope Vector Optics Owlset HEIM ES X-Nano STD Mini is a compact thermal sight designed for short and medium ranges. It combines a thermal module, aiming optics and intuitive controls in a durable body suitable for tactical, duty and sport use.

The scope uses a 19mm lens with a detection range of up to 600 metres and a 12μm thermal sensor with a resolution of 256x192px and a 50Hz refresh rate, which evaluates temperature differences of objects and transfers them to a 1.4" touch display.
The display provides a clear image with 6 selectable colour palettes (cold color, iron red, rainbow, hot iron, black hot, white hot). The user can also choose between 10 reticle types in a total of 5 colours.

The scope offers 0.5x optical magnification to ensure a wide field of view, which can then be 2x digitally magnified to a natural 1x image. Thanks to the fast start-up, the device is ready for use shortly after being switched on.
Of course, it includes functions such as Hotspot, automatic shut-off when inactive, the option of video and photo recording, automatic and manual shutter calibration and much more.

The body of the thermal scope is made from durable aluminium alloy, achieves IP66 rating and withstands recoil of common calibres (equivalent to 1000G). In addition, it can operate in extreme temperatures from -20°C to +60°C.
The ES X-Nano series is adapted for mounting on pistols with an ACRO footprint (the manufacturer Vector Optics calls it VOD), or the scope can be mounted on a standard Picatinny / Weaver rail using the supplied adapter.

The thermal scope is powered by a 16280 battery (3 pcs included), which can be charged directly in the device via a USB-C port, or in the supplied 2-slot charger. The device operates for up to 3.5 hours, which can be further extended by activating the auto power-off function when inactive (5, 10, 20 and 30 minutes).
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