Pixfra Cetus C635 15mK Compact Thermal Imaging Riflescope
£1,158.29 ex. VAT
The Cetus C635 has been designed to enhance your detection capabilities during long-range hunting, with a 640×512, 12µm thermal sensor providing a generous detection range of up to 2300m.
Exceptional <15mK NETD thermal sensitivity allows you to continue to hunt with confidence, regardless of environmental conditions; working unimpeded by adverse weather, including heavy rain and fog. This thermal sensitivity will ensure an observed animal’s important anatomical features are well defined and presented onto the Cetus’s 1600×1200 OLED display with exceptional clarity for clarity in any condition.
PIPS 3.0 Image Enhancement
Pixfra’s proprietary, AI-driven PIPS 3.0 image enhancement algorithms enhance thermal image quality even further, providing pin-sharp clarity even at high zoom levels and in varying light conditions, maintaining <1MOA precision and bridging the gap between low-end cost and high-end performance. PIPS 3.0 helps the Cetus achieve superior thermal detail during long-range thermal detection, emboldening the modern hunter with precise target identification and enhanced accuracy.
Minimalist Design
A compact and lightweight bodyshell ensures the Cetus is less cumbersome than traditional riflescopes, allowing for efficient manoeuvrability and more seamless operation in the field.
Its minimalist design focuses on user comfort and convenience, with a multipurpose spin wheel enabling seamless menu navigation and an easy-to-reach button array along the top providing access to all of the most commonly used digital functions.
The Pixfra Cetus mounts to your rifle via the included picatinny rail mount (not shown in images).
Built to Endure
Although it may be nice and compact, the Cetus features a full-body magnesium alloy construction and IP67 protection, remaining rugged and durable during extended use — withstanding adverse conditions, along with the everyday knocks and bumps you would expect during prolonged hunts.
Shock resistance rating of 1000g/0.4ms, the Cetus has been optimised for use with higher calibre rounds (.375 H&H, 12 Gauge, etc.), easily handling heavy recoil.
Immersive Display
Comfortable viewing is achieved through the Cetus’s powerful display and curved interface — lending a more traditional and immersive visual experience, with finer image details reducing eye fatigue over long periods of observation.
Performance Beyond Its Compact Footprint
Using a single, replaceable 18650 battery, the Cetus C635 will keep your observations going for up to 4.5 hours on a single charge, so you can hunt through the day and into the night. The battery can be easily replaced by another standard 18650 battery, with a one-press quick-release battery cover enabling seamless battery replacement, even in total darkness.
Easy Zeroing with Customisable Zeroing Profiles
For ease of use when setting up your riflescope, the Cetus series features a new customisable zeroing system, with an enhanced user interface that supports adding, deleting, and renaming zeroing profiles, along with the management of zeroing distance groups. Use the Pixfra app to effortlessly zero your riflescope.
Recoil Activated Video Recording
Built-in Recoil Activated Recording (RAR) ensures every memorable moment during your hunt is captured on film, with audio — so you can watch all your stand-out shots and even share them with friends on social media. Images and videos captured on the Cetus can be viewed through the scope via the local image/video gallery.
Specification
| Thermal Sensor | 640×512, 12 µm, <15 mK NETD |
| Spectral Range | 8 µm – 14 µm |
| Objective Lens | 35 mm f1.0 |
| FOV (°) | H: 12.5 V: 10.0 |
| FOV (m @ 100 m) | H: 21.9 V: 17.6 |
| Focus Control | Manual |
| Close Focus Distance | 3 m (9.84 ft) |
| Detection Range | 2300 m |
| Base Magnification | 2.5x |
| Digital Zoom | 1x – 8x |
| Display | 1600×1200 0.32″ OLED |
| Colour Palettes | 6: White Hot Black Hot Iron Red Alarm Emerald Amber |
| Eye Relief | 50mm |
| Dipotre | -5 D to 5 D |
| Video Recorder | Yes, recoil activated with audio |
| Snapshot | Yes |
| Wi-Fi Hotspot | Yes |
| Hot Spot Track | Yes |
| FFC Calibration | Auto Manual Semi-auto |
| DPC (Defective Pixel Correction) | Yes |
| MIC | Yes |
| Picture in Picture (PIP) | Yes |
| Local Album | Yes |
| Storage | Built-in 64 GB |
| PIPS 3.0 | Yes |
| Reticle | Multiple patterns and colours |
| Zeroing Profile(s) | 5 |
| Battery Type | Replaceable 18650 Lithium battery |
| Battery Operating Time (Up To) | 4.5 hours (Wi-Fi off, depending on temperature) |
| Power Supply | 5 VDC |
| USB | USB Type-C |
| Operating Temperatures | –30 to +55 °C –22 to +131 °F |
| Operating Humidity | ≤95% |
| Protection Grade | IP67 |
| Max. Recoil | 1,000 g/0.4 ms |
| Dimensions | 201.1 mm × 81.5 mm × 66.8 mm 7.92″ × 3.21″ × 2.63″ |
| Weight | 530g |
What you get
- Pixfra Cetus C635
- Rechargeable Battery (x2)
- Type-C Cable
- Battery Charger
- Picatinny Rail Mount
- Heating Sticker (x5)
- Carry Bag
- Lens Cloth
- Quick Start Guide
Warranty
This comes with a 3 year warranty from Pixfra.
We currently deliver throughout the United Kingdom including Northern Ireland, all orders are dispatched using tracked delivery services via DPD or Royal Mail.
Free Delivery
- Free Standard Delivery on orders over £75
- Free Express Delivery on orders over £150
- Free Next Day Delivery on orders over £500
Order Tracking
Once your order has been dispatched, you will receive a confirmation email containing your tracking information.
On the day of delivery, you may also receive updates directly from the courier by email or text message, including a delivery time slot where available.
Please note that tracking notifications may show Night Spark Ltd as the sender. Night Master trades under Night Spark Ltd.
Delivery Services
Delivery times are estimated from dispatch after your order has been processed.
| Delivery Service | Estimated Delivery Time | Price |
|---|---|---|
| Standard Delivery | 2 to 3 working days | £3.95 (Free on orders over £75) |
| Express Delivery | 1 to 2 working days | £4.95 (Free on orders over £150) |
| Next Day Delivery | Next working day delivery* | £7.95 (Free on orders over £500) |
| Saturday Delivery | Saturday delivery* | £13.95 |
*Next Day Delivery orders must be placed before 1pm Monday to Friday, and Saturday Delivery orders must be placed before 1pm on Friday (excluding bank holidays). Orders placed after this time will be delivered on the next available working day.
Deliveries to Northern Ireland and Scottish Highlands & Islands may take an additional 1–2 working days.
Dispatch Information
We aim to dispatch all In Stock items within 1 working day (Monday to Friday, excluding bank holidays).
Products marked as Pre-Order, Made to Order, or Backorder have extended lead times, which are clearly displayed on the relevant product pages.
PIN Code Service
For selected next day delivery and high value orders, we now use DPD’s secure PIN Code Service to ensure your parcel reaches you safely and securely.
When your order is dispatched, you’ll receive a unique delivery PIN Code by email and/or text from DPD. On the day of delivery, the driver will ask for this PIN and enter it into their scanner as confirmation, giving you complete confidence that your parcel will never be left unattended or handed to the wrong person.
To make sure you receive your PIN, please provide your current mobile number and email address at checkout — you or a trusted person will need to provide this code when the courier arrives.
Delays
We always aim to deliver within the estimated delivery times shown above. Occasionally, delays can occur due to factors outside our control, including adverse weather conditions, courier network issues, or peak seasonal demand.
Should a delay occur, tracking information will be updated by the courier where available.
Missing Items
In the unlikely event that a parcel goes missing, a replacement or refund will be issued once the courier has confirmed the loss and completed their missing item investigation process. If you believe that your parcel is missing, please contact us in writing using the email address you placed your order with and we will contact the courier to start an investigation.
Once the courier has confirmed that the parcel is missing, you will be required to sign a loss confirmation document which may be sent via post — this must be returned to the courier, once the signed document has been received and acknowledged by the courier, a replacement or refund will be issued.
Important Information — UK Delivery Only
Night vision and thermal imaging products are strictly controlled by ITAR regulations and are subject to UK Government Export Licensing Regulations. These products are only available for UK delivery and are not available for international shipping.
Exporting these items outside the UK — including taking them abroad temporarily (e.g. on holiday) may require an export licence depending on the specification and destination.
It is the responsibility of the individual or company to ensure that an appropriate export licence is obtained before attempting to take these products outside of the UK.
Payment methods
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
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