What is the Shutter in a Thermal Imager?
Learn why Non-Uniformity Correction (NUC) is critical for image clarity and how seamless gain transitions improve firefighter visibility.
Refresh Rate: What to Look for and Why?
A choppy image can slow you down when seconds count. Learn how refresh rate impacts thermal imaging clarity, movement detection, and firefighter decision-making.
Understanding Resolution in Thermal Imagers
Learn how resolution impacts thermal imaging clarity, decision-making, and safety on the fireground.
Understanding Optics and Focus in Thermal Imaging
Thermal optics and focus impact how well firefighters can see in extreme conditions. Learn how optics and focus affect image clarity, and best practices to maintain peak performance in your TIC.
Tough Enough: What Does Durability Mean in Thermal Imagers for Experienced Firefighters?
Learn how to evaluate real durability beyond manufacturer claims and choose a TIC that won’t fail when it matters most.
Internal vs. External Thermal Imager Batteries: What Firefighters and Buying Committees Need to Know
Should your thermal imager have an internal or external battery? Each option has pros and cons that impact durability, usability, and field performance. Learn which battery type best fits your department's needs
How to Compare Image Quality Across Thermal Imager Brands
Learn how resolution, image enhancement, sensitivity, and display quality impact performance—so your department can choose the best tool for the job.
Choosing the Right Thermal Imager for Firefighting: Handle, Handheld, or Hands-Free?
Handle-equipped, handheld, or hands-free—what’s the best thermal imager design for your fire department? Discover the pros and cons of each style, and find out which may provide the best balance of portability, visibility, and performance.
Field of View: Sizes, Dimensions, and Why They Matter for Firefighters
A thermal imager’s Field of View (FoV) determines how much of the scene a firefighter can see—impacting search, rescue, and hazard detection.
What Type/How Many Thermal Imagers Does My Department Need?
Not sure how many TICs your fire department actually needs? Take our quick quiz to get a custom recommendation based on your department size, response type, and budget. Find the right fit in minutes!