- Call us: 01444 237070
- Contact Us
- Stores
- Sign In / Register
Pulsar Symbion LRF DXR50 Multispectral Binoculars
Product Code: K030991P
Share this item:
The Pulsar Symbion LRF DXR50 Multispectral Binoculars deliver high contrast with high levels of thermal detail while scanning wide terrain, from a portable magnesium alloy body.
Trade in & Trade up
Looking to trade in your photo equipment? Get a quote now!
Pulsar Symbion LRF DXR50 Multispectral Binoculars Summary
The Pulsar Symbion LRF DXR50 is a premium multispectral binocular that combines advanced thermal imaging with 4K digital day and night observation, an integrated long-range laser rangefinder and comprehensive connectivity in a robust magnesium alloy body. This model sits below the Symbion LRF DXT50, trading some thermal resolution for extended magnification range and long-distance detection.
A 640 × 480 thermal sensor with 12 µm pixels and system-level NETD below 18 mK delivers strong contrast and fine thermal detail while scanning wide terrain or distant heat sources. The digital channel offers high-resolution daytime and twilight imaging, alongside night-vision support. The integrated laser rangefinder gauges distance out to 1,500 m with ± 1 m accuracy, overlaid directly within the viewfinder.
This model suits users who want premium thermal performance with extended magnification, long-range detection and feature-rich observation tools for wildlife monitoring, land surveying and professional outdoor use.
Pulsar Symbion LRF DXR50 Key Features
- 640 × 480 thermal sensor with high sensitivity and fine thermal contrast
- Extended thermal magnification range for versatile observation
- 4K digital channel for full-colour day and low-light viewing
- Integrated laser rangefinder with measurement up to 1,500 m and ± 1 m accuracy
- Premium AMOLED display with 1920 × 1080 resolution
- Electronic image stabilisation for steadier handheld viewing
- Built-in photo and video recording with audio capture
- Wi-Fi and Bluetooth connectivity with app support
Pulsar Symbion LRF DXR50 Multispectral Binoculars in More Detail
Enhanced observation, day and night
The Symbion LRF DXR50 combines thermal and digital observation within a single optical platform, enabling continuous use from daylight into darkness. Its 640 × 480 thermal sensor with 12 µm pixel pitch produces a detailed thermal image, emphasising thermal contrast even in challenging conditions such as fog, rain or high humidity. Thermal magnification spans from 4x up to 32x, allowing both wide area scanning and finer distant inspection.
The digital channel delivers 4K resolution for full-colour imaging by day and high-contrast night views, with adjustable digital zoom in multiple steps for controlled framing. This dual-channel capability supports a smooth transition between detection and observation, covering a broad range of lighting conditions.
Next-generation laser rangefinder
An integrated laser rangefinder provides reliable distance measurement up to 1,500 m with ± 1 m accuracy, with measurement data displayed directly within the viewfinder. This allows distance checks without breaking the observation workflow, which is valuable when monitoring moving subjects or navigating complex terrain.
AMOLED Display
Viewing is presented on a premium AMOLED display with 1920 × 1080 resolution. AMOLED technology offers deep contrast and stable colour reproduction across all viewing modes, helping maintain detail visibility without excessive brightness. Eye relief and dioptre adjustment support comfortable use over extended sessions across a range of users.
Image processing and stabilisation
Electronic image stabilisation reduces visible shake during handheld use, particularly at higher magnifications. Unified image processing maintains consistent contrast and edge definition across thermal palettes and digital views, helping reduce visual fatigue when scanning complex backgrounds.
Recording, connectivity and system integration
The DXR50 supports built-in photo and video capture with audio, stored on 64 GB of internal memory. USB Type-C connection supports data transfer and external power. Wireless connectivity via Wi-Fi and Bluetooth enables integration with Pulsar’s mobile apps for remote viewing, control, firmware updates and file management.
Power, durability and field readiness
Power is supplied by APS5 rechargeable batteries, providing extended observation time depending on usage and temperature. The magnesium alloy housing delivers strong structural resistance, with an IP67 rating for dust and water protection and an operating range down to –25 °C up to +50 °C. A tripod mount supports stable hands-off use when required.
Frequently Asked Questions
Does the Symbion LRF DXR50 record stills and video?
Yes, it supports photo and video recording with audio, stored on internal memory.
What thermal resolution does the DXR50 use?
It uses a 640 × 480 thermal sensor with high sensitivity and contrast.
How far can the laser rangefinder measure?
The integrated laser rangefinder measures up to 1,500 m with ± 1 m accuracy.
Can it switch between day and night observation?
Yes, the 4K digital channel supports full-colour day viewing and high-contrast low-light imaging.
Is it weather sealed?
Yes, it has an IP67 rating for protection against dust and water ingress.
Does it support connectivity features?
Yes, it supports Wi-Fi and Bluetooth and is compatible with Pulsar’s mobile apps.
What is the operating temperature range?
It operates from –25 °C up to +50 °C.
What’s in the box
- Pulsar Symbion LRF DXR50 Multispectral Binoculars
Pulsar Symbion LRF DXR50 Multispectral Binoculars Specifications
|
Thermal Sensor |
640×480, 12µm |
|
Sensor NETD |
<35 mK |
|
System NETD (sNETD) |
<18 mK |
|
Objective Lens |
50mm f1.0 |
|
Magnification |
4-32x (thermal channel) | 6.5-26x (digital channel) |
|
FOV (Horizontal) |
8.8° (thermal channel) | 5.8° (digital channel) |
|
FOV (m @ 100 m) |
15.4 m (thermal channel) | 10.2 m (digital channel) |
|
Detection Range |
2300 m (thermal channel) |
|
Digital Zoom |
2/4/8 (digital channel) |
|
Frame Rate |
50 Hz |
|
Dioptre Adjustment |
-5/+5 |
|
Eye Relief |
13 mm |
|
Display Type |
AMOLED |
|
Display Resolution |
1920×1080 px |
|
Image Capture/Video Recording |
Yes (w/ audio) |
|
Built-in Memory |
64GB |
|
USB |
USB Type-C |
|
Wi-Fi |
Yes (2.4/5 Ghz) |
|
Bluetooth |
Yes |
|
Sensitivity Levels |
Normal/High/Ultra |
|
Colour Palettes |
9 |
|
Image Enhancement |
Smoothing filter |
|
Sleep Mode |
Yes |
|
Automatic Shut-off |
Yes |
|
Mobile App(s) |
Stream Vision 2 |
|
Stream Vision Ballistics |
|
|
Built-in LRF |
Yes |
|
LRF Measuring Distance |
1500 m |
|
LRF Measuring Accuracy |
±1 m |
|
LRF Wavelength |
905 nm |
|
Battery Type |
APS5 (x2 included) |
|
Battery Life |
Up to 10 hours (depending on temp.) |
|
External Power |
5V / 9V USB Type-C power delivery |
|
Housing Material |
Magnesium alloy |
|
Tripod Mount |
1/4″ |
|
Operating Temperature Range |
-25 to + 50° |
|
Level of Protection |
IP67 |
|
Calibration |
Manual/Auto/Semi-auto |
|
Dimension |
207x132x72.5 mm |
|
Weight |
1000 g |
Thinking of choosing finance?
Finance is a great way to spread the cost of your purchase. To make it easy we have teamed up with Omni, one of the UK’s leading finance specialists, so that you can apply for and complete a loan application quickly, easily and informatively.
Omni Capital Retail Finance Ltd which is a credit provider/ lender regulated by the Financial Conduct Authority whose finance options are best suited for you and your purchase.
Simply add the items you love to your basket. Once you are at the checkout select the finance option that suits you and choose Omni. The quick application form is simple and should take no more than a couple of minutes to complete and you will receive a decision instantly. Easy!
Use our finance calculator to check the impact of various loan values, terms and interest rates on the total amount you need to pay and the monthly repayments.
Representative example:
Buy a £1,200.00 camera and pay a 10% deposit of £120. You'll borrow £1,080 over 24 months with an annual interest rate of 14.9% (fixed) with a first payment of £52.04 followed by 23 monthly repayments of £51.83. The total amount payable will be £1,244.13 14.9% APR Representative.
Finance available See options |
|
|
Check your eligibility
To be considered for finance, you will need to meet all of the following criteria:
- Are at least 18 years old
- Are in regular full or part-time employment (minimum 1 hour per week or £10,000 income per annum), unless you are retired and receiving a private or company pension, or you are in receipt of disability living allowance
- Are a permanent UK resident and have lived in the UK for at least 3 years
- Have a UK bank account capable of accepting Direct Debits
- Have a good credit history with no late payments, Debt Relief Orders, County Court Judgments or bankruptcies.
Please note that, due to calculations, your monthly repayment may differ very slightly from what you were expecting. Please check your monthly repayment figure before proceeding
Missed or late payments will result in fees and additional interest on your loan and can also affect your credit file and your ability to obtain credit in the future.
Credit is subject to status, UK only, 18+
Park Cameras Limited is a credit broker, not a lender and is authorised and regulated by the Financial Conduct Authority (FRN 680161). We do not charge you for credit broking services. We will introduce you exclusively to finance products provided by Omni Capital Retail Finance Ltd.
Omni Capital Retail Finance Ltd which is a credit provider/ lender regulated by the Financial Conduct Authority, Firm Reference Number: 720279. For more information please go to www.omnicapitalretailfinance.co.uk/contact/customer or visit www.omnicapitalretailfinance.co.uk.
Find out more about paying with finance here and Omni Capital Retail Finance Ltd terms here
Would you like to give any feedback about this page?
Complete our feedback formWriting your review
Sign In / Register
Existing Customer Login
If you are already a member, fill in the details below to login & view your account.
Condition guide
Our used products are subject to wear and tear in comparison to brand new products. This also applies to accessories that are supplied with the camera including batteries which may have a lower optimum performance level/life expectancy.
- Like New – The equipment is in a condition as if you have just bought it from the manufacturer. The item is still considered to be ‘Like New’ even without the original packaging and accessories. The product has been fully tested and is in perfect working order. Lenses are optically clear. There may be light dust present that will not effect the imagery.
- Excellent – The equipment should be close to being ‘Like New’ but there may be some small cosmetic blemishes that lower its grade. The product has been fully tested and is in perfect excellent order.
- Cameras – Should have no marks on the LCD screen
- Lenses – Should have no marks on the elements and optically clear. There may be light dust present that will not effect the imagery.
- Very Good – The equipment may have some slight cosmetic wear to the paintwork and cosmetic blemishes with only light signs of use and the product has been fully tested and is in great working order.
- Cameras – The LCD screen may have small signs of wear that does not affect its display
- Lenses – The mount of the lens will start to show signs of wear
- Good – The equipment is showing more obvious signs of cosmetic wear and blemishes, but the product has been fully tested and is in great working order.
- Cameras – LCD screen may have scratches or wear that is starting to affect the display.
- Lenses – May have slight dust inside that does not affect images. The mount shows signs of use.
- Well Used – The equipment will show significant signs of wear. The paintwork will be coming away in large areas exposing the metal work, but the product has been fully tested and is in great working order.
- Cameras – LCD screen is heavily worn either by de-lamination or has scratches to it. Rubber grips are starting to come away from the body.
- Lenses – The lens has dust inside that may affect images. The rubber zoom/focus ring is coming away from the barrel of the lens.
*All of our used items are listed with the accessories that are included. If they are not listed, then they will not be supplied at the point of purchase.
Peace of mind with our 6 month warranty
This product has been thoroughly tested by our team of photographers and we are happy to give a 6 month warranty as a result. The number of tests depends on the individual product but we are confident in this product having tested all the major functions. Anything that isn’t as you would expect, we then make a note of and show this in the condition notes on the page.
So you can be confident you are buying a great piece of kit that’s been looked after by a fellow photographer and seen many extraordinary sights, tested by our team of photographers and now looking forward to being set free to capture more great images!
