AIOBIO Intraoral Camera Qraycam Pro
AIOBIO · Intraoral Camera Qraycam ProQLF™ Intraoral Camera From screening to solution — simple, precise, rapid diagnosis. Qraycam Pro applies QLF™ (Quantitative Light-induced Fluor escence) technology to capture full-arch fluorescence images of caries, cracks, and plaque in a single chairside session. Backed by 250+ peer-reviewed publications and listed on the Australian Register of Therapeutic Goods (ARTG Included — Class IIa), Qraycam Pro elevates the standard of evidence-based preventive dental care. QLF™ Technology — 250+ Publications ARTG Included — Class IIa (TGA) FHD 1080p · Autofocus M12 Liquid Lens Clinical Insight What clinicians are saying Real-world feedback from dental professionals using the Qraycam Pro in their practices. "For implant planning and preventive recall, the 405nm fluorescence gives me information I simply didn't have before. I placed an implant in a site where the Qraycam had already flagged interproximal demineralisation on the adjacent tooth — caught at a stage where remineralisation was still viable. Without the QLF image, that finding would have waited until the next bitewing." Caries Detection · Interproximal · Preventive Recall "The plaque fluorescence is what moves patients. I can explain oral hygiene ten ways and get a polite nod — but when they see the red fluorescence map of their own arch on the screen and connect it to where their gum line is inflamed, the conversation changes completely. It's the most effective patient communication tool I've added to the practice in years." Plaque Visualisation · Patient Education · Red Fluorescence Indications When to use Qraycam Pro A high-tech screening device for dental clinics — designed to identify conditions that are difficult or impossible to detect with the naked eye or conventional X-ray imaging. Caries Detection & Screening — Under the 405nm blue light, demineralised enamel shows as a loss of green fluorescence — a dark zone on an otherwise bright surface. Early-stage carious lesions on occlusal, proximal, and anterior surfaces not yet visible to the naked eye or on radiographs are identified, enabling intervention before cavitation occurs. Tooth Crack Identification — QLF™ fluorescence highlights cracks in natural tooth structure that are invisible under white light — supporting diagnosis of cracked tooth syndrome and fracture risk assessment before symptoms arise. Plaque Visualisation — Oral bacteria in plaque contain porphyrins that emit a red fluorescence under 405nm blue light. This makes plaque deposits visible in real time across the full arch — providing objective, image-based evidence for patient education, oral hygiene coaching, and monitoring improvement over time. Prosthetic Cracks & Secondary Caries — Qraycam Pro screens for cracks and carious lesions in and around existing prosthetic restorations — a capability that conventional clinical examination and X-ray often cannot achieve reliably. Full-Arch Oral Screening — Comprehensive fluorescence photography of the entire dental arch in a single session — anterior and posterior, maxillary and mandibular — provides a complete baseline record for each patient visit. Patient Consultation & Treatment Planning — FHD fluorescence images captured automatically to the PC provide immediate visual evidence for chairside discussion, personalised care planning, and objective tracking of oral health trends across appointments. Highlights Designed for everyday clinical efficiency Every aspect of Qraycam Pro — from the integrated LED system to the plug-and-play PC connection — is optimised for fast, reliable chairside imaging. Imaging System Integral LED lights — selectable with a single click White and blue (405nm) LEDs are built directly into the device body and are switchable between modes with one click. The attached hood blocks ambient operatory light — allowing consistent fluorescence images regardless of chair lighting conditions, without needing a darkened room. Display Extended 3.5-inch LCD for immediate image review An extended 3.5-inch HDMI LCD monitor is built into the device, allowing the operator to check image composition and quality immediately after capture — without returning to the workstation screen. Images are simultaneously auto-saved to the connected PC for records and patient consultation. Software & Usability LINKDENS software — capture, analyse, and chart in one workflow Qraycam Pro works in conjunction with LINKDENS, AIOBIO's dedicated QLF™ capture and analysis software. Images are auto-saved to the connected PC on capture and can be reviewed immediately on the 3.5-inch LCD — then used directly in chairside consultations or exported to practice management software. The built-in driver installs automatically on USB connection; M12 liquid lens autofocus achieves a sharp image within 4 seconds, with no manual focus adjustment needed. Product Video See Qraycam Pro in action QLF™ fluorescence imaging in the clinical setting — full-arch screening with Qraycam Pro. Clinical Cases QLF™ imaging across five clinical scenarios Fluorescence images captured with Qraycam Pro — white-light and QLF™ views displayed side by side for immediate clinical reference. Under the 405nm blue LED, carious demineralisation appears as a loss of green fluorescence; bacterial plaque fluoresces red via porphyrin emission. Both signatures are invisible under white light alone. Case 01 Surface Caries Demineralised enamel loses its natural green fluorescence under 405nm blue light, appearing as a dark zone against the bright healthy surface. Early-stage carious lesions not visible under white light are identified, enabling intervention before cavitation occurs. Case 02 Caries Detection Lesion extent and severity mapped under QLF™ imaging — providing a clear fluorescence picture of the affected area to guide clinical decision-making and support patient communication. Case 03 Crack Fracture lines invisible under white-light examination are highlighted by QLF™ fluorescence — supporting earlier diagnosis of cracked tooth syndrome and fracture risk assessment before irreversible structural damage occurs. Case 04 Plaque Bacteria in plaque emit a characteristic red fluorescence under 405nm blue light — driven by porphyrin compounds produced by oral microorganisms. Plaque distribution is made visible in real time across the arch, providing objective image evidence for patient education and hygiene monitoring. Case 05 Prosthetic Secondary caries and cracks in and around existing prosthetic restorations screened non-invasively — a diagnostic capability that conventional clinical examination and radiographs cannot consistently achieve. Clinical images captured with Qraycam Pro. QLF™ fluorescence images are displayed alongside white-light reference images for immediate clinical comparison. Specifications Technical specifications Device type QLF™ intraoral camera — dental caries, plaque and crack screening device Technology QLF™ — Quantitative Light-induced Fluorescence (3rd generation) Image sensor CMOS — FHD 1080p Lens & focus M12 liquid lens — autofocus (within 4 seconds) · shooting distance 5–20 cm Light source Blue LED 405nm peak (QLF™ fluorescence mode) · White LED (white-light mode) — integral, selectable with single click Filter Inspektor glass filter Display Extended 3.5-inch LCD — HDMI output Ambient light Attached hood blocks external light — usable in normal operatory lighting conditions Connection 2-way cable (power input + video signal) · USB to PC · DC 12V adapter Software LINKDENS — dedicated QLF™ capture and analysis software (AIOBIO) · compatible with practice management software export PC compatibility Built-in driver — auto-executes on USB connection, no manual installation required Manufacturer AIOBIO Co., Ltd. — Seoul, Korea Operating Tips Getting the most from Qraycam Pro Practical guidance for consistent, high-quality QLF™ image capture across all shooting positions. 1 Connect and power up before the patient is seated. Attach the 2-way cable to the camera base for power and video signal. Connect the gender converter to the DC 12V adapter output, then plug the USB cable into the PC. Press and hold the power switch for 2 seconds or more to power on. Launching the imaging software before the patient enters the room allows the device to be ready in Anterior mode from the start of the appointment. 2 Use the correct patient and operator position for each arch. For anterior imaging, have the patient face forward with a retractor in place. For right posterior images, have the patient turn their head left and pull only the right retractor back. For left posterior, reverse the position. For maxillary occlusal images, stand at the 12 o'clock position (behind the patient) and use a mirror to reflect the arch. For mandibular occlusal images, move to the 7 o'clock position with the patient's chin raised. 3 Maintain 5–20cm from the teeth and focus before shooting. After positioning, press the Focus button to initiate autofocus — the M12 liquid lens achieves focus within 4 seconds. Once the focus indicator confirms, press the shooting button to capture. Staying within the 5–20cm working range gives the most consistent fluorescence image quality. Avoid skin contact with the hood. 4 Switch between modes deliberately — start in Off, then select. Turn the device on to Off mode initially. Press the mode button in Off mode to switch to Anterior shooting mode (White LED lit). Press again to toggle to QLF™ fluorescence mode (Blue LED). For Occlusal mode, press Mode while in Anterior Mode. Capture both white-light and fluorescence images of each area for full diagnostic value. 5 Use auto-saved images immediately in the patient consultation. Images are automatically saved to the connected PC as they are captured — open them in LINKDENS at the conclusion of the exam and review with the patient chairside. Showing fluorescence images alongside white-light comparisons makes invisible findings visible to patients and supports informed consent and treatment acceptance. ⚠ Regulatory Notice: Qraycam Pro is an ARTG Included Class IIa medical device for screening of dental caries, cracks, and plaque in dental clinical settings. The device is not intended for use as a sole diagnostic tool — clinical findings should be correlated with visual examination, radiographic imaging, and professional clinical judgement. Do not use on teeth where visual identification is difficult due to heavy calculus or restorative materials covering the full crown surface. Refer to the product Instructions for Use for full indications, contraindications, and operating instructions.
