Pulsar Symbion LRF DXR50 4-32x thermal binoculars with a 640×480 thermal sensor, 50mm objective, and integrated laser rangefinder for long-range observation.
The Pulsar Symbion LRF DXR50 is a multispectral thermal binocular designed for long-range observation. It combines a 640×480 thermal sensor with a 4–32x variable magnification and a 50 mm objective to produce detailed images across day, twilight, and night conditions. An integrated laser rangefinder assists with distance estimation for field tasks. The Symbion LRF DXR50 is built for sustained handheld use and deliberate observation.
Product Specifications
The product type is Thermal Optic.
The subcategory is Night Vision & Thermal Optics.
The model is Symbion LRF.
The manufacturer is Pulsar.
The manufacturer’s part number is PL77458.
The power / magnification range is 4-32X.
The maximum magnification is 32x.
The objective diameter is 50mm.
The thermal sensor resolution is 640×480.
The reticle options are Multiple.
The finish is Matte.
The color is Black.
An integrated laser rangefinder is included.
The UPC is 840284904409.
Engineered for professional use and serious outdoor observers, the Symbion LRF DXR50 emphasizes image clarity, ergonomic handling, and flexible magnification. Its binocular format and accessible controls support extended observation sessions, and the integrated rangefinder provides useful distance data for surveying and field work. This combination makes the unit practical for wildlife observation and search & rescue or surveying applications where reliable multispectral imaging and range estimation are required.
Users commonly praise the high-definition 640×480 thermal imagery for clear identification at range. Owners also note the ergonomic binocular design and intuitive controls make extended observation comfortable.
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