Thermal & Night Vision Lenses

Selection of thermal camera lenses suitable for changing the field of view of thermal imagers. Includes thermal lenses from Fluke and FLIR available in varying degrees and suitable for different thermal models. Read More about Thermal & Night Vision Lenses
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53 Products
  1. Pulsar PU-79171 FN Cover Ring Adaptor, 42mm (F135/F155)
    Pulsar logo
    Lead Time: 1-6 Days
    Pulsar PU-79171 FN Cover Ring Adaptor, 42mm (F135/F155)
    (no reviews)
    £124.94 £104.12
    • Suitable for facilitating a connection between Pulsar’s F135/ F155 and the user’s riflescope
    • Transforms the user’s day weapon into a night weapon
    • 42mm diameter
    104 Reward Points
    Price Match Guarantee
    PU-79171
  2. Pulsar PU-79172 FN Cover Ring Adaptor, 50mm (F135/F155)
    Pulsar logo
    Lead Time: 1-6 Days
    Pulsar PU-79172 FN Cover Ring Adaptor, 50mm (F135/F155)
    (no reviews)
    £124.96 £104.13
    • Facilitates a connection between the user’s weapon and Pulsar’s F135/F155 Night Vision Attachments
    • Suitable for transforming the user’s daytime weapon into a night vision weapon
    • 50mm diameter
    104 Reward Points
    Price Match Guarantee
    PU-79172
  3. Pulsar PU-79173 FN Cover Ring Adaptor, 56mm (F135/F155)
    Pulsar logo
    Lead Time: 1-6 Days
    Pulsar PU-79173 FN Cover Ring Adaptor, 56mm (F135/F155)
    (no reviews)
    £124.96 £104.13
    • Ideal for extending the scope-for-use of a daytime weapon via facilitating its transformation into a night vision weapon
    • Facilitates a connection between the riflescope’s objective lens and either Pulsar’s F135 or F155 Digital Night Vision Attachment
    • 56mm diameter
    104 Reward Points
    Price Match Guarantee
    PU-79173
  4. Hikmicro Thunder Clip-On Ocular Lens
    Hikmicro logo
    Lead Time: 1-2 Weeks
    Hikmicro Thunder Clip-On Ocular Lens
    (no reviews)
    £144.98 £120.82
    • For use with Hikmicro’s Thunder Handheld Thermal Monoculars
    • Converts Hikmicro’s Thunder Monoculars into clip-on scopes
    120 Reward Points
    Price Match Guarantee
    HM-THUNDER-EC
  5. FLIR T300768 80° Lens Port Adapter
    FLIR logo
    Only 1 In Stock
    FLIR T300768 80° Lens Port Adapter
    (no reviews)
    £238.80 £199.00
    • Suitable for FLIR 80-degree lens
    • Quickly inspect through existing ports
    • Minimise arc flash risk
    199 Reward Points
    Price Match Guarantee
    T300768
  6. FLIR T300295 Visual Camera Including MSX
    FLIR logo
    Free UK Delivery
    FLIR T300295 Visual Camera Including MSX
    (no reviews)
    £478.80 £399.00
    • MSX-enabled visual camera
    • Suitable for FLIR A400/A700 Series cameras
    399 Reward Points
    Price Match Guarantee
    T300295
  7. FLIR T300075ACC IP Hood
    FLIR logo
    Free UK Delivery
    FLIR T300075ACC IP Hood
    (no reviews)
    £574.80 £479.00
    • IP lens hood
    • FLIR A400/A700 Smart Sensor configuration
    • FLIR A400/A700 Image Streaming configuration & FLIR GF77a
    479 Reward Points
    Price Match Guarantee
    T300075ACC
  8. FLIR VS80 Versatile Camera Probes - Choose from Seven Variations
    FLIR logo
    1 Option in Stock
    Free UK Delivery
    FLIR VS80 Versatile Camera Probes - Choose from Seven Variations
    (no reviews)
    £694.80 £579.00
    • Suitable for the FLIR VS80 Videoscope
    • 7 versatile camera probes
    579 Reward Points
    Price Match Guarantee
    7VS80PROBES
  9. FLIR 1196961/R1 IR Lens (30mm, 15° FOV) – Ex Demo
    FLIR logo
    Only 1 In Stock
    Free UK Delivery
    FLIR 1196961/R1 IR Lens (30mm, 15° FOV) – Ex Demo
    (no reviews)
    £824.64 £687.20
    • Field-of-view: 15°
    • 1.7x magnification
    • Supplied with a lens case
    687 Reward Points
    Price Match Guarantee
    1196961/R1
  10. FLIR 4205079 Extender Ring Set, 4 Rings 0.25, 0.50, 0.75, & 1.00 (HDC Bayonet)
    FLIR logo
    Free UK Delivery
    FLIR 4205079 Extender Ring Set, 4 Rings 0.25, 0.50, 0.75, & 1.00 (HDC Bayonet)
    (no reviews)
    £910.80 £759.00

    Extender Ring set (4 Rings) to be used with FLIR A67xx Science Grade Cameras.

    759 Reward Points
    Price Match Guarantee
    4205079
  11. Pulsar FXX Helion XP Thermal Imaging Lenses
    Pulsar logo
    Free UK Delivery
    Pulsar FXX Helion XP Thermal Imaging Lenses
    (no reviews)
    £979.96 £816.63
    • Two models with different magnifications and detection distances
    • Waterproof
    • Quick bayonet mounting
    816 Reward Points
    Price Match Guarantee
    Pulsar-FXX
  12. FLIR T199588 Thermal Lens - 14 Degree
    FLIR logo
    Lead Time: 2-3 Weeks
    Free UK Delivery
    FLIR T199588 Thermal Lens - 14 Degree
    (no reviews)
    £1,918.80 £1,599.00
    • Optional thermal telephoto lens for FLIR E76, E86, E96, T5xx, & T8xx thermal cameras
    • 14-degree field of view
    • Includes carrying case
    1599 Reward Points
    Price Match Guarantee
    T199588
  13. FLIR T199589 Thermal Lens - 24 Degree
    FLIR logo
    Lead Time: 1-2 Weeks
    Free UK Delivery
    FLIR T199589 Thermal Lens - 24 Degree
    (no reviews)
    £1,918.80 £1,599.00
    • Optional thermal lens for FLIR Exx, T5xx, & T8xx series thermal cameras
    • 24° field of view
    • Includes case
    1599 Reward Points
    Price Match Guarantee
    T199589
  14. FLIR T199590 42° Thermal Lens (EXX & TXX Series)
    FLIR logo
    Only 1 In Stock
    Free UK Delivery
    FLIR T199590 42° Thermal Lens (EXX & TXX Series)
    (no reviews)
    £1,918.80 £1,599.00
    • Interchangeable thermal lens for use with FLIR Exx, T5xx, & T8xx series thermal cameras
    • 42 degree
    • Includes carrying case
    1599 Reward Points
    Price Match Guarantee
    T199590
  15. Flir IR Lens - Choice of F = 10mm (42 Degree) or 29mm (14 Degree)
    FLIR logo
    Free UK Delivery
    Flir IR Lens - Choice of F = 10mm (42 Degree) or 29mm (14 Degree)
    (no reviews)
    £1,918.80 £1,599.00
    • 14° or 42° IR lens
    • Suitable for FLIR A400/A700 series cameras
    1599 Reward Points
    Price Match Guarantee
    T300239/41
  16. FLIR T300240 LWIR Lens, f=17 mm (24°)
    FLIR logo
    Only 1 In Stock
    Free UK Delivery
    FLIR T300240 LWIR Lens, f=17 mm (24°)
    (no reviews)
    £1,918.80 £1,599.00
    • 24-degree LWIR lens
    • Suitable for FLIR A400/A500/A700 science cameras
    • 17mm focal length
    1599 Reward Points
    Price Match Guarantee
    T300240
  17. Fluke FLK-LENS/WIDE2 Wide-Angle Infrared Lens (Ti200/Ti300/Ti400)
    Fluke logo
    Lead Time: 2-3 Weeks
    Free UK Delivery
    Fluke FLK-LENS/WIDE2 Wide-Angle Infrared Lens (Ti200/Ti300/Ti400)
    (no reviews)
    £1,993.20 £1,661.00
    • Wide-angled IR lens
    • FOV: 46 ° H x 34 ° V
    • Suitable for TiX560, TiX520, Ti400, and Ti200
    1661 Reward Points
    Price Match Guarantee
    FLK-LENS/WIDE2
  18. Fluke FLK-LENS/TELE2 Telephoto Infrared Lens (Ti200/Ti300/Ti400)
    Fluke logo
    Free UK Delivery
    Fluke FLK-LENS/TELE2 Telephoto Infrared Lens (Ti200/Ti300/Ti400)
    (no reviews)
    £2,084.40 £1,737.00
    • 2x Telephoto IR Smart Lens
    • FOV: 12 ° H x 9 ° V
    • Suitable for TiX560, TiX520, Ti400, Ti300, Ti200
    1737 Reward Points
    Price Match Guarantee
    FLK-LENS/TELE2
  19. FLIR VSC-IR21 Thermal Camera Probe (Forward View) (8.7Hz)
    FLIR logo
    FLIR VSC-IR21 Thermal Camera Probe (Forward View) (8.7Hz)
    (no reviews)
    Discontinued
    • 1 m with flex points
    • Field replaceable
    • 19 mm diameter
    View product for alternatives.
    VSC-IR21
  20. FLIR T300443 IR Lens, f=18 mm (24°) f/1.0
    FLIR logo
    Free UK Delivery
    FLIR T300443 IR Lens, f=18 mm (24°) f/1.0
    (no reviews)
    £2,458.80 £2,049.00
    • 24-degree IR lens
    • Suitable for FLIR A700 cameras
    • 18mm focal length
    2049 Reward Points
    Price Match Guarantee
    T300443
  21. FLIR VSC-IR33 Thermal MSX® Camera Probe (Side View) (8.7Hz)
    FLIR logo
    FLIR VSC-IR33 Thermal MSX® Camera Probe (Side View) (8.7Hz)
    (no reviews)
    Discontinued
    • 2 m with flex points
    • Field replaceable
    • 2 MP digital camera
    View product for alternatives.
    VSC-IR33
  22. FLIR VSC-IR32 2m Rectangular Thermal Camera Probe
    FLIR logo
    Free UK Delivery
    FLIR VSC-IR32 2m Rectangular Thermal Camera Probe
    (no reviews)
    £2,698.80 £2,249.00
    • Flexible, field-replaceable 2m probe
    • Supports Visual, IR and MSX imaging modes
    • For use with FLIR’s VS290 Thermal Imaging Videoscope
    2249 Reward Points
    Price Match Guarantee
    VSC-IR32
  23. FLIR 1196960 45 Degree FOV, 9.66mm, Wide-angle IR Lens
    FLIR logo
    Lead Time: 1-6 Days
    Free UK Delivery
    FLIR 1196960 45 Degree FOV, 9.66mm, Wide-angle IR Lens
    (no reviews)
    £2,758.80 £2,299.00

    EXXbx Series Flir IR Lens 9.66mm 45 degrees incl. case

    2299 Reward Points
    Price Match Guarantee
    1196960
  24. FLIR 1196961 IR Thermal Camera Lens - 15 Degrees
    FLIR logo
    Free UK Delivery
    FLIR 1196961 IR Thermal Camera Lens - 15 Degrees
    (no reviews)
    £2,758.80 £2,299.00
    • Up 1.7x magnification
    • Easy to install
    • Includes protective lens case
    2299 Reward Points
    Price Match Guarantee
    1196961

Showing 1 - 24 of 53 products

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About Lenses & Lens Adaptors

A camera is nothing without its lens. The lens is used to let light into the camera and construct an image, and this rule also applies to thermal imaging cameras.

Although thermal cameras don't use normal visible light to make an image and instead rely on IR light to construct a reading of the thermal energy around the camera, the lens is still needed to let this IR radiation into the camera and allow the camera to construct a thermal image.

Many models of thermal camera feature thermal lenses that are built into the framework of the camera, but many others also feature the ability to take out the lens and swap it for another. Depending on the lens that's equipped into the camera the capabilities of the camera might change; some thermal lenses are designed to narrow the field of view of a thermal camera, while others are designed to widen the view and allow users to pack more detail into every image.

Thermal lenses can also be used to extend the range of the camera, allowing you to get in closer to the target and spot differences in temperature much easier.