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SKU#EX-DEMO-GUI-TA450 Guide IR
Ex-Demo Guide Sensmart® TA450 Thermal Front Attachment (400x300 17µm Detector/50mm Lens)
Was
£749.99
1 in stock
- 400×300 VOx thermal sensor with 17 µm pixel pitch and ≤50 mK sensitivity.
- 50 mm f/1.2 lens with detection range up to 1,400 m (human-sized targets).
- Fixed 1× optical magnification with 2× / 4× digital zoom for flexible viewing.
- 0.39″ OLED display with 1024×768 resolution and smooth 50 Hz refresh.
- Multiple scene modes and seven colour palettes for optimised imaging.
- Rugged IP67 construction, nitrogen-filled, lightweight (450 g) and compact.
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PRICE MATCHSeen it Cheaper? We Could Match It!
EXCHANGE GUARANTEE60 day Scope Out Guarantee
KLARNA AVAILABLEOn All Our Products
TRADE IN & PART EXWe'll take your old Optics
We aim to dispatch in-stock items same working day if ordered before 2.30pm, but during busy periods we may dispatch in-stock items within 1-2 working days.
Product Information
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DESCRIPTION
The Guide Sensmart® TA450 Thermal Front Attachment is a rugged and highly adaptable clip-on thermal solution that allows you to convert your daytime riflescope into a precision thermal optic within seconds, no re-zeroing required. Powered by a 400×300 VOx uncooled thermal sensor with a 17 µm pixel pitch and ≤50 mK sensitivity, it delivers sharp, high-contrast imagery even in adverse conditions such as fog, dust, and rain.
Featuring a 50 mm f/1.2 germanium lens, the TA450 achieves a detection range of up to 1,400 m (human-sized targets), while offering a field of view of 7.5° (approx. 15 × 11 m at 100 m). Its fixed 1× optical magnification ensures seamless integration with your riflescope’s native zero, while digital zoom (2× / 4×) allows for closer inspection. A crisp 0.39″ OLED display with 1024×768 resolution and a smooth 50 Hz refresh rate ensures a clear and fluid viewing experience.
With multiple scene modes and colour palettes, including White Hot, Black Hot, Red Hot, Iron Red, Blue Hot, Sepia, and Green Hot, the TA450 adapts to diverse environments and user preferences. Lightweight at only 450 g, IP67-rated, and nitrogen-filled, it is built for reliability in extreme temperatures from –45 °C to +70 °C. Designed for both speed and durability, it’s the ideal companion for hunters and tactical shooters seeking uncompromising performance.
Included is a Rusan ARTA435-63 QR One-Piece Adaptor designed to connect the GuideIR to your riflescope.
- Model Guide Sensmart® TA450
- Thermal Sensor Type VOx Uncooled
- Thermal Sensor Resolution 400×300
- Pixel Pitch 17 µm
- Thermal Sensor Pixel Count 0.12 MP
- NETD ≤50 mK
- Refresh Rate 50 Hz
- Calibration Modes Automatic, Manual, Semi-automatic
- Lens Diameter 50 mm
- Lens Aperture f/1.2
- Magnification (Optical) 1×
- Digital Zoom 2× / 4×
- Field of View (degrees) 7.5°
- Field of View (1000 m) 131 m
- Field of View at 100 m ~15 × 11 m
- Eye Relief 10 mm
- Display Type OLED
- Display Resolution 1024×768
- Image Capture Yes (1024×768)
- Video Recording Yes (1024×768)
- Video Output Yes
- Length 178 mm
- Width 58 mm
- Height 62 mm
- Weight 450 g
- Working Temperature Range –45 °C to +70 °C
- Power Supply CR123A
- Battery Life ~3 hours
- Gas Fill Nitrogen
- Bayonet Type Guide Standard
- Colour Black
- Protection Rating IP67
- Thermal Imaging Power: The 400×300 resolution VOx uncooled sensor with a 17 µm pixel pitch delivers crisp and detailed thermal images, aided by a NETD ≤50 mK rating for sensitivity to fine temperature differences.
- Long-Range Detection: A high-performance 50 mm f/1.2 lens provides long-range reach with human detection up to 1,400 m, while maintaining a 7.5° field of view for broad situational awareness.
- Day Scope Integration: With its 1× optical magnification, the TA450 preserves the ballistic zero of your daytime riflescope, ensuring precision shooting without re-zeroing.
- Superior Display: The 0.39″ OLED screen with 1024×768 resolution and 50 Hz refresh rate guarantees sharp visuals with reduced motion blur, even during fast target movement.
- Flexible Visual Modes: Choose from multiple scene modes and colour palettes, including White Hot, Black Hot, Red Hot, Iron Red, Blue Hot, Sepia, and Green Hot, for optimised performance in different environments.
- Field-Ready Build: Lightweight at 450 g and IP67-rated, the TA450 is waterproof, dustproof, shock-resistant, and designed to operate reliably from –45 °C to +70 °C.
- Ex-Demo Guide Sensmart® TA450 Thermal Front Attachment (400x300 17µm Detector/50mm Lens)
- Rusan ARTA435-63 One Piece QWR Adaptor
- 1 Year Optics Warehouse Warranty
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.
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
-
A NOTE ABOUT DPD SHIPMENTS:
ASK A QUESTION
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.
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
-
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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