Seamless Field of View switching: Optimised imaging for complex inspections

Interchangeable lenses for advanced thermal imaging at varying distances

FLIR’s range of advanced thermal imaging cameras is now even easier to use - offering instant insights across a range of fields of view.

Thermography cameras in FLIR’s Exx-Series and T-Series can now utilise a wider range of interchangeable lenses, enabling the swift and seamless switch from between 6° through to 80° with no need to manually remove and refit. 

Available on models from the E76 and up, it promises to give users the ability to display more thermal pixels on a target being inspected - from whatever distance away you can safely operate at. 

For example, if most inspections in a factory are electrical cabinets that you can stand in front of, then you may opt for the 42 ° lens. If you then need to inspect electric motors in a gantry crane, or an electric motor at the end of a conveyor that is further away - a 42 ° lens won't be able to display sufficient enough pixels onto the target to capture a useful image. In this scenario, operators could opt to change to the 14 ° lens, which would show sufficient pixels on the target area to take a data-rich image.

This new functionality adds an incredible breadth of opportunities to revolutionise visual inspections in industrial environments. 

Cut breakdown costs by 70%

While ad hoc repairs may be tempting to reduce maintenance spend, it ultimately can cost much more to wait until machines fail. In fact, preventative maintenance can reduce breakdowns by a staggering 70% and lower maintenance costs by as much as a quarter.

That’s where condition monitoring comes in; with precision technology offering unparalleled insights into the inner workings of your facility, it allows operators to catch issues early, plan repairs in advance and avoid unnecessary downtime - ultimately boosting productivity by as much as 25%.

Prevention is better than the cure - effective condition monitoring can prevent downtime, keep repair costs down and ensure operating costs stay competitive.

Instead of working machines to failure, creating a schedule of planned condition monitoring can yield benefits that boost both your productivity and your bottom line.

Precision images of the highest clarity and acuity

Operators, the need to manually remove and refit lenses is gone. No more awkward fumbling with your cutting-edge kit during important inspections - only impactful insights in an instant. 

Exclusively for the FLIR  Exx-Series and T-Series, operators can now enjoy even easier inspections by switching between different fields of view, such as ‘Dual Field of View’ and ‘Flexview’, with just a click and a snap. Currently, this ranges from 14° to 24°.

AutoCal™ lenses offer comprehensive coverage of near and distance targets, with a built-in laser distance meter guaranteeing accurate temperature measurement through sharp focus. This means that the camera calibrates automatically ones the lenses are swapped - saving operators valuable time.

Thermal data is easily gathered, displayed and rendered visually - even with thermograms of complex shapes or targets spanning from far away to near the operator in a single frame.

Catch concerns before they cause damage

With lens options available across a spectrum of depths, you’ll be optimally positioned to detect issues before they pose a problem. Whether it’s the initial indications of building issues, identifying hot spots or troubleshooting electrical and mechanical systems, you’ll be able to catch and curtail concerns before they can cause damage that leads to expensive repairs.

This critical change is the latest in an ongoing rollout of improvements in ergonomics which make inspecting even more agile and comfortable. For example, the FLIR Exx-Series benefit from up to 640x480 resolution and as much as eight-times digital zoom,  UltraMax® high-definition image enhancement technology and improved contrast with one-touch level and spanning functions to view greater image details. Laser-assisted focus ensures crisp, vibrant imagery that can be enhanced with patented FLIR MSX® technology for added detail and perspective. 

Comparatively, the FLIR T-Series thermal imaging cameras benefit from a 180° rotating optical block, whereas ​​ the T8xx-series includes an integrated eyepiece viewfinder to avoid glare on the screen during outdoor inspection, allowing maximum comfort during camera operation, especially when inspecting targets at different elevations. It also allows operators to clearly inspect targets without being hampered by glare or inconvenient reflections.

Fully interchangeable lenses include:

 6° (f=70 mm) IR lens: The 6°, 70 mm IR lens provides outstanding magnification of details at long distances. It is ideal for small or distant targets such as overhead power lines. This lens is ideally suited for use on science cameras including FLIR A400, A500, A700, T5xx, T8xx cameras. 

14° lens, 24° lens,  42° lens ​​FlexView™ Dual Field-of-View Lens (14° and 24° IR lens, f=17/29 mm). 80° lens; The latter is suitable for extremely cramped situations where the operator can not step farther back from the object, this f=6.5 mm IR wide-angle lens has a field of view approximately three times that of a standard lens. Conversely, the 14 ° lens is ideal for distance inspections - perhaps 10-20 meters away from the target area. 

IR Lens , 7° FOV, 88.9mm (T198165); The 7° IR lens is a popular accessory and provides 3.6× magnification compared to the standard lens. It is especially suited for small or distant targets such as overhead power lines.

Whatever the scale of your operation, FLIR thermographic and acoustic imaging offers clear bottom-line benefits to boost your productivity and slash your maintenance spend; explore the full range of options available today.