HOGSEEKER 635 LRF – Handheld thermal imaging device from JSA Night-Lux

The HOGSEEKER 635 LRF is a handheld thermal imaging device from JSA Night-LuxThe manufacturer JSA Night.Lux developed the device for hunters who need maximum visibility in their hunting grounds. The device features a 640×512 pixel VOx sensor with 12 µm pixel pitch and a NETD value of ≤15mKThe image shows the 0,49″ OLED display with 1920×1080 pixels – sharp, high-contrast, and easily readable even in the rain. The lens measures 35 mm at aperture F0,8. 1,5x basic optical magnification deliberately keeps the field of vision wide: 21×17,5 meters over 100 metersThis makes the HOGSEEKER 635 LRF a powerful tool even in wooded areas – an entire sounder of wild boar fits right in. The integrated laser rangefinder works until 1.000 MetersThe replaceable battery in 18650 format holds up to 5hThe weight is 554 grams – good in the hand, even during longer periods of sitting.

---

Who is the HOGSEEKER 635 LRF suitable for?

---

NEW on the HOGSEEKER 635 LRF: Shutterless calibration

---

Sensor and image quality – clear response in darkness and rain

The HOGSEEKER 635 LRF is built on a VOx detector with 640×512 pixels and a pixel spacing of 12 umThe NETD value is at ≤15mKThis means the device detects even the smallest temperature differences – even when humid air or fog impairs visibility. This high sensor sensitivity is particularly beneficial when dealing with black.wild Whether the sow is positioned crosswise or in a suitable way, the following characteristics are evident. The boar's brushes and blocks The sex is clearly visible in the thermal image. Sex determination is reliable – without guesswork or rushed shooting. The frame rate is... 60 HzMoving Blackwild It runs smoothly on the display without any ghosting. The clean response is maintained even with rapid movement. Wild.

---

Optics and range – the F0,8 lens makes the difference

The 35mm lens with aperture F0,8 leaves over 40% more heat energy on the sensor as an F1,0 lens. That sounds theoretical – in practice you'll see the difference immediately. The image remains clear even in rain, fog and high humidity. 1,5x basic optical magnification is deliberately kept low. The field of view is at 100 meters. 21×17,5 meters – wide enough to keep an entire sounder of wild boar in view at once. In the forest, you can see early on where the sows are moving. This gives you time to make a clean assessment. The digital zoom effectively increases the magnification. up to 12 times – for when you want to target something more precisely. The detection range is... 1.800 meters.

---

Laser distance meter – distance to the piece at the touch of a button

The HOGSEEKER 635 LRF has an integrated laser rangefinder with a range of 1.000 metersThey measure the exact distance to the game directly in the handheld device – without having to pick up a second device. This saves time and makes identifying game at long distances significantly more reliable. Anyone hunting for game in the field will appreciate this.wild or bowlswild Anyone who hunts from a hide knows: A reliable distance reading helps with a clean shot. The HOGSEEKER 635 LRF provides this information reliably and quickly.

---

Battery and robustness – IP67 and replaceable battery for long nights

The battery in 18650 format holds up to 5hThat's enough for most evenings spent hunting. The battery is replaceable – take a second charged battery with you and the night is yours. The HOGSEEKER 635 LRF has a protection rating of [insert protection class here]. IP67KThe case withstands rain, splashes, and brief immersion without damage. JSA Night-Lux 3 years manufacturing guarantee on the device. The HOGSEEKER 635 LRF weighs 554 grams and miss × × 201 98 63 mmThe case fits well in the hand.

---

Recording and connectivity – photo, video and app integration

The HOGSEEKER 635 LRF takes photos and videos and saves them to 64 GB internal storageThat's enough for many nights in the field. The app connection allows control via smartphone and the installation of software updates. This ensures the HOGSEEKER 635 LRF remains permanently up-to-date. WildAnyone who wants to document changes or evaluate shot recordings will find everything they need in the device.

---