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8 issues per year 84 pages per issue Subscription only

British Wildlife is the leading natural history magazine in the UK, providing essential reading for both enthusiast and professional naturalists and wildlife conservationists. Published eight times a year, British Wildlife bridges the gap between popular writing and scientific literature through a combination of long-form articles, regular columns and reports, book reviews and letters.

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4 issues per year 44 pages per issue Subscription only

Conservation Land Management (CLM) is a quarterly magazine that is widely regarded as essential reading for all who are involved in land management for nature conservation, across the British Isles. CLM includes long-form articles, events listings, publication reviews, new product information and updates, reports of conferences and letters.

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Wildlife Survey & Monitoring  Optics  Thermal Imaging  Thermal Imaging Recorders

Pulsar Axion 2 XG35 Thermal Imaging Monocular

Manufacturer: Pulsar
  • Features the industry-leading XG sensor
  • Magnification of 2.5x to 20x
  • Photo & video recording functionality
  • WiFi enabled
Pulsar Axion 2 XG35 Thermal Imaging Monocular
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  • Pulsar Axion 2 XG35 Thermal Imaging Monocular In stock
Price: £1,949.96
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About this product

Due to shipping restrictions we are not able to send this item to locations outside of the UK. By purchasing this item you are agreeing to only use it within the UK. You must obtain an export licence if you do intend to take this outside of the UK. Please call customer services on 01803 865913 or email at for further details.

Please note that if you intend to use this device for bat survey, it should be used as a survey aid rather than for a survey method. For more information, please see the Thermal Imaging: Bat Survey Guidelines available from the Bat Conservation Trust.

The Pulsar Axion series is an innovative line of compact thermal imaging monoculars. These pocket-sized devices are excellent when trying to observe cryptic species or when surveying in dark or foggy conditions. The XG35 features a highly sensitive 640x480, 12 µm, NETD <40mK second generation thermal sensor and a fast aperture Germanium F35/1.0 objective lens to create a clear, well distinguished thermal impression. It can detect a 1.8m (approximately human-sized) object at a range of up to 1750m in total darkness. With IPX7 waterproofing allowing it to operate in heavy rain, high humidity, and even under 1m of water for uo to 30m, it can withstand even the most challenging environmental conditions. The base magnification of 2.5-20x with an additional 8x digital zoom ensure that you won't miss a single detail, while the option of changing the magnification in 2x increment or in a continuous motion allows the user to operate the camera however best suits them. The impressive 50Hz frame rate and use of long wave spectral range makes the XG35 series a suitable choice for bat work. 

The high contrast VGA-resolution AMOLED display features enhanced colour rendering, providing a clear and smooth picture whilst on-the-move. Unlike an LCD screen AMOLED does not require backlighting, so is perfect for working in dark conditions. 

Video and images can be recorded onto the XG35's internal memory and download via a USB-C cable or the built in WiFi module. Using the Stream Vision 2 mobile app, users can transform their phone or tablet into a second screen, remotely control the scope's functions and install firmware updates in addition to browsing and sharing media. The app comes with a generous 16GB of free cloud storage and is available for Apple and Android devices. 





  • Sensor: 384x288 pix. @ 17 µm
  • Objective lens: F35/1.0
  • Magnification: 2 - 8x (x4 zoom)
  • Field of view (HxV), degrees / m@100m: 10.7х8 / 18.2
  • Detection range: 1300m


  • Type: uncooled
  • Resolution, pixels: 384x288
  • Pixel pitch: 17µm
  • NETD: <40mK
  • Frame rate: 50Hz


  • Objective lens: F35/1.0
  • Magnification: 2.5-20x
  • Field of view (HxV), degrees / m @ 100 m: 10.7х8 / 18.2
  • Eye relief: 14mm


  • Type: AMOLED
  • Resolution, pixels: 640x400

Range Performance

  • Detection range: 1300m

Video Recorder

  • Video / photo resolution, pixel: 528x400
  • Video / photo format: .mp4 / .jpg
  • Built-in memory: 16GB
  • Built-in memory capacity: -


  • Wireless Protocol: Wi-Fi
  • Wireless Standard: IEEE 802.11 b/g/n/ac
  • Frequency: 2.4GHz / 5 GHz

Environmental Characteristics

  • Degree of protection, IP code (IEC60529): IPХ7
  • Operating temperature range: -25 – +40°С

Connections and Compatibilities

  • Mount, type: 1/4"
  • Remote control: -
  • Supported Application: Stream Vision 2

Power Supply

  • Output voltage: 3.0 - 4.2v
  • Battery type: APS 5 Li-ion Battery Pack
  • Capacity, mAh: 4900
  • Operating time on battery pack (at t=22°C), h *: 11
  • External power supply: 5 V, 9 V (USB Type-C Power Delivery)

Weight & Size

  • Body material: Magnesium Alloy
  • Dimensions: 152x50x74mm
  • Weight: 0.3kg

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