GuideIR TS425 Thermal Imaging Rifle Scope - 25mm, 400×300, 17μm, <50mK NETD

SKU#GUI-TS425 Guide IR

GuideIR TS425 Thermal Imaging Rifle Scope - 25mm, 400×300, 17μm, <50mK NETD

Available soon Notify me when back in stock

High-sensitivity 400x300, 17µm thermal sensor with 50mK NETD for superior detection.
Variable magnification from 1.6x to 6.4x for versatile engagement distances.
25mm F1.1 lens and wide 14.9° field of view for enhanced situational awareness.
Crisp 1024x768 AMOLED display with 10 selectable reticles for precision shooting.
Built-in photo and video recording with Wi-Fi connectivity for easy sharing.
Rugged aluminium housing, waterproof and fogproof, tested to -40°C to +50°C.

VIEW PRODUCT INFO / SPECS

Whilst we aim to dispatch in-stock items within 1 working day, please be aware that during busy periods dispatch of in-stock items may be delayed by up to 2 working days. Authorised UK Retailer

WHY BUY FROM US?

PRICE MATCH

SWAP-OUT GUARANTEE

FAST DELIVERY

30 DAY RETURNS

UNMATCHED SERVICE

OBSIDIAN REWARDS

Founded in Devon in 2007, Optics Warehouse has grown to become the UK’s largest specialist optics retailer, offering an unrivalled selection of rifle scopes, thermal imagers, night vision, binoculars, red dots, mounting systems and shooting accessories from the world’s leading brands, all backed by competitive pricing, expert advice and outstanding customer service.

Shaun Ellis, Managing Director Long range target shooting and deer stalking.

Product Information FIND OUT MORE

DESCRIPTION

The Guide Sensmart® TS425 Thermal Weapon Sight combines advanced thermal imaging technology with rugged reliability, offering exceptional performance for hunters, security professionals, and tactical users. Featuring a 400x300 resolution thermal sensor with a 17µm pixel pitch, a fast F1.1 25mm lens, and a crisp AMOLED display, the TS425 delivers clear target acquisition even in complete darkness, fog, or challenging weather conditions. With variable magnification from 1.6x to 6.4x, multiple reticle options, and onboard image and video recording, this thermal riflescope provides both precision and versatility in the field. Waterproof, fogproof, and nitrogen-purged for durability, the TS425 is engineered to perform in extreme environments.

SPECS

Variable magnification Yes
Magnification 1.6x – 6.4x
Minimum magnification 1.6x
Maximum magnification 6.4x
Field of view 259 m @ 1000 m
Field of view (degrees) 14.9°
Maximum field of view 25 m @ 1000 m
Lens aperture F1.1
Thermal sensor resolution 400 × 300 px
Thermal sensor pixel count 0.12 MP
Pixel pitch 17 μm
NETD ≤50 mK
Refresh rate 50 Hz
Temperature sensitivity 50 mK
Display type AMOLED
Screen resolution 1024 × 768 px
Display pixel count 0.79 MP
Number of reticles 10
Still image capture Yes
Image resolution 1024 × 768 px
Video recording Yes
Video resolution 1024 × 768 px
Video output Yes
Length 230 mm
Width 90 mm
Height 75 mm
Weight 660 g
Housing material Aluminium
Operating temperature range -40°C to +50°C
Power supply Li-ion battery
Gas filled Nitrogen
Colour Black
Waterproof Yes
Fogproof Yes
Connectivity Wi-Fi
Built-in rangefinder No
Image stabiliser No

FEATURES

Thermal Imaging Performance: Equipped with a 400x300 resolution thermal sensor with 17µm pixel pitch and <50mK sensitivity, the TS425 ensures sharp thermal contrast, making targets easily distinguishable from their surroundings.
Wide and Adjustable Magnification: Variable zoom from 1.6x to 6.4x allows the shooter to adapt quickly to changing scenarios, from close-range observation to longer-distance engagement.
High-Definition Display: The 1024x768 AMOLED display presents thermal images with excellent clarity and contrast, optimised for accurate aiming and target recognition.
Multiple Reticle Options: Choose from 10 different reticles to suit various shooting preferences and environments, supporting greater flexibility in the field.
Integrated Recording and Connectivity: Capture still images and record videos directly on the device at full display resolution. Wi-Fi connectivity allows seamless transfer and remote viewing.
Field-Ready Durability: Built from tough aluminium, nitrogen-purged, waterproof, and fogproof, the TS425 is designed to endure extreme weather and harsh conditions while maintaining performance reliability.

DELIVERY & RETURNS

Our aim is to ensure that your order arrives with you as soon as possible and in the safest, most cost-effective means.

Please Note: Shipping charges may be subject to additional surcharges if out of area or over weight restrictions.

Please Note: DPD SHIPMENTS REQUIRE THE CUSTOMER TO SHOW A PIN CODE ON DELIVERY - READ MORE: HERE

COURIERS

We use DPD , RoyalMail, TNT and UPS courier services for all our orders whether dispatching to the UK or International. As soon as your order has been dispatched you will receive an email with your unique tracking number. We are unable to add delivery notes to your order regarding safe spaces or neighbour deliveries. If you require this service it can be arranged directly with the courier once the parcel is in their network.

IN-STORE ITEMS

These are items that we have in-stock and will be sent out for delivery as soon as possible. We aim to dispatch all orders within 1-2 working days, but during busy periods dispatch may be delayed by a day or so. If you would like to purchase the item in person then please call ahead to arrange an appointment: 01803 611 895.

PRE-ORDER ITEMS

These are usually items that are going to be out-of-stock for a number of weeks or are in short supply. By purchasing a Pre-Order Item you are in effect paying a deposit for your goods. As soon as the item is back in stock yours will be dispatched within 24 hours where possible. Please see individual product pages for current back-in-stock dates. In rare occasions, these dates can be changed by the manufacturers so we recommend staying in contact with Optics Warehouse depending on the product lead time.

INTERNATIONAL DELIVERY & TAXES

In addition to the above information If your delivery address is outside of the UK you may be subject to import duties and taxes, which are levied once a shipment reaches your country. Any such additional charges for customs clearance must be borne by you. You should note that customs policies vary widely from country to country. Optics Warehouse advises each customer to contact their local customs office for further information if they are in any way unsure of local duties or liabilities. Cross border shipments are subject to opening and inspection by customs authorities which means some packages may be opened and re-sealed.

NEED HELP?

If you require any further assistance, please call us on 01803 611 895 or email sales@opticswarehouse.co.uk

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A NOTE ABOUT DPD SHIPMENTS:

Please be advised that we have now introduced DPD Pins to all DPD orders from Optics Warehouse.
If your shipment is being sent from Optics Warehouse via DPD you will be sent a Pin Code that must be shown to the courier upon delivery.
The pincode is sent VIA email & TEXT message. A valid email address and mobile number must be provided at checkout. Emails will be sent from "Riviera House 3PL" - if you do not receive this email please check your junk or spam folders.
Please note that if you do not display your pin code to the courier driver upon delivery, you will not be able to have your item and you may need to schedule another delivery date to show a valid pin.
Please view the attached slides HERE for further information!

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