Pulsar Krypton 2 FXG50 | 50mm | PL76659K

The Pulsar Krypton 2 FXG50 is a thermal front attachment designed to convert compatible daytime optics into a thermal-capable observation system. It pairs a 640×480 sensor with a 50 mm objective and an AMOLED display to deliver a detailed thermal image in field conditions. The unit is built in a magnesium-alloy housing and supports wired and wireless connectivity for streaming and file transfer.

Typical applications include rifle-mounted hunting optics in legal hunting contexts and long-range wildlife or land management observation. The unit is also suitable for hands‑on field surveys where a compact, mountable thermal imaging attachment is required.

Product Specifications

• The sensor resolution is 640×480 pixels.
• The pixel pitch is 12 µm.
• The sensor NETD is less than 40 mK.
• The frame rate is 50 Hz.
• The objective lens is a 50 mm, F/1.0 germanium optic.
• The field of view (HxV) is 8.8° x 6.6° (≈ 15.4 x 11.5 m @100 m).
• The recommended daytime magnification range is 2–6x for the FXG50 model.
• The display is an AMOLED panel with a resolution of 1920×1080 pixels.
• The internal video/photo recorder captures at 1024×768 and stores files in .mp4/.jpg formats.
• The unit includes 16 GB of built-in memory for recorded media.
• Wireless connectivity includes Wi‑Fi 802.11 b/g/n/ac and Bluetooth BLE 4.2.
• Power is provided by an IPS7 Li‑Ion battery pack, 6400 mAh, with support for external USB‑C Power Delivery.
• The stated operating time on the IPS7 battery pack is up to 11 hours under nominal conditions.
• The housing material is magnesium alloy and the device carries an IPX7 protection rating.
• The manufacturer part number is PL76659K and the UPC is 840284900289.

The Krypton 2 FXG50 combines a high-resolution thermal sensor, a bright AMOLED display and integrated recording/streaming features in a compact attachment. Its magnesium-alloy enclosure and quick-release battery design make it a practical option for field use where weight and modularity matter. The Pulsar Stream Vision 2 compatibility and included Bluetooth remote expand how you capture and share thermal imagery.

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