# Thermal Imager PULSAR Telos LRF XL50 50 mm lens 640×480 resolution

**URL:** https://aio.lv/en/product--pulsar-77515--11024266
**Data updated:** 2026-02-25 16:40 (EET)
**Category:** Binoculars
**Manufacturer:** PULSAR
**Manufacturer code:** 77515
**EAN:** 4779022926075
**Warranty:** 2 Years
**Availability:** Out of stock

## Summary description

PULSAR Telos LRF XL50 is a thermal imager featuring a 50 mm lens and 640×480 resolution sensor. Designed for long-range observation and detection, it provides clear thermal imaging for outdoor use, surveillance, wildlife monitoring, and search operations. Built-in laser rangefinder (LRF) enables accurate distance measurement, improving target identification and situational awareness.

## Long description

The PULSAR Telos LRF XL50 50 mm lens 640×480 resolution is a thermal imager designed for long-range observation and detection. Equipped with a 50 mm objective and a 640×480 thermal sensor, the device produces detailed heat images suitable for outdoor surveillance, wildlife monitoring and search operations. An integrated laser rangefinder (LRF) provides distance measurements to observed targets, supporting precise situational assessment and improved target identification in low-visibility conditions.
Advantages
The combination of a 50 mm lens and a 640×480 thermal sensor delivers higher image detail at extended ranges compared with smaller optics, improving the ability to detect and recognize heat sources. The built-in laser rangefinder adds metric distance information directly to the thermal view, reducing the need for separate rangefinding equipment. Rugged construction and weather-resistant design make the unit suitable for outdoor use across varied environments, and the unit’s user interface is arranged for efficient operation in the field.
Suitable for
 Long-range wildlife observation and nocturnal animal monitoring
 Search and rescue operations in low visibility
 Perimeter surveillance and security patrols
 Field reconnaissance and tactical observation
Key specifications
 Optical configuration: 50 mm objective lens optimized for long-range thermal imaging
 Sensor resolution: 640 × 480 thermal detector for detailed heat signatures
 Integrated laser rangefinder for direct distance measurement to targets
 Imaging mode: thermal (heat-based) visualization suitable for day and night use
 Ruggedized housing with weather resistance for outdoor operation
How to use
Power on the thermal imager and allow the sensor to stabilize following the manufacturer’s warm-up guidance. Use the optics to frame the target, then activate the live thermal view to identify heat sources. Press the rangefinder control to obtain distance measurements and combine this information with the thermal image for target assessment. Adjust image settings such as digital zoom, palettes or contrast as needed to optimize visibility in specific conditions. Follow safe handling practices and keep lenses and sensors clean for best image quality.
Usage recommendations
For extended field deployments, carry spare batteries or approved external power sources and use a stable support or tripod when performing precise observation or rangefinding at long distances. Regularly inspect seals and connectors for moisture ingress, and store the device in a protective case when not in use to preserve performance.

## FAQ

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Leasing for legal entities. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All PULSAR products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized PULSAR service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/11024266/61681520_large.webp