Freedom Technologies Group, LLC – Home of the DC-Air™ Wireless Intraoral X-Ray Sensor

What exactly is IA (Image Accuracy) and how is it measured?

Where 'quality' is subjective, accuracy is objective. IA (Image Accuracy) delivers diagnostic truth verified through MTF (Modulation Transfer Function) testing—measurable performance, not just aesthetics.

IA Focus

• Minimal processing
• All data preserved
• MTF-verified accuracy
• True diagnostic value

Traditional "Quality"

• Heavy filtering
• Data loss for aesthetics
• Subjective appearance
• Compromised diagnostics

How does DC-Air's IA approach benefit my practice and patients?

By prioritizing IA over artificial enhancement, you get images that show what's really there—not what looks pretty. Our direct-conversion technology captures unfiltered diagnostic data, ensuring you never miss critical details hidden by heavy processing.

                                Real-world impact: Teeth don't have sharp digital lines—they have subtle gradations and natural variations. DC-Air preserves these diagnostic nuances that filtered sensors eliminate.
                            

What Our Doctors Say

We have been using the sensors for about 6 months now and we have been very pleased. The customer service with FTG has been amazing. The software is very user friendly, and the image clarity is pristine. We highly recommend.

Dorsey W. Baker, D.D.S.

General Dentist

As a huge tech geek, there is no compromise in resolution or diagnostic value with the wireless technology using their sensors. In fact, it's so much better than phosphor plates, dexis titanium and gendex sensors I've used at other offices. There's no way I'm going back to another sensor. And no reason to because their level of customer service keeps my loyalty to them.

Alice Hoang, D.M.D.

Dental Specialist

FTG has not only provided a ground-breaking wireless digital sensor but amazing support throughout the trial period and thereafter. Luke and Reese are seasoned veterans who could not be more knowledgeable and helpful. This is a case where being an early adopter has been a great success!

Alfred Roseroot, D.M.D.

Orthodontist

Experience the highest dental IA: Image Accuracy

Welcome to Wireless Imaging

Sharper Images, Happier Patients

X-rays on one charge

Featured Products

Shop Award-Winning Wireless Radiography

DC-Air™ Starter Kit

DC-Air™ Docking Station

Zero Profile® Posterior Sensor Holder (3pk)

Zero Profile® Anterior Sensor Holder (3pk)

Zero Profile® Bitewing Sensor Holder (3pk)

Zero Profile® Endodontic Sensor Holder (3pk)

Understanding IA Image Accuracy

IA Focus

Traditional "Quality"

What Makes DC-Air Different

DC-Air™ vs The Competition

IA: Image Accuracy vs. Image Quality

Wireless Workflow Benefits

Direct-Conversion Sensor Technology

Dentist-Created Technology

Support, Training & Warranty

Real Experiences: Patient Comfort in Action

From Dreading X-rays to Barely Noticing Them

A Patient’s Experience with DC-Air™

What Our Doctors Say

Dorsey W. Baker, D.D.S.

Alice Hoang, D.M.D.

Alfred Roseroot, D.M.D.