OPG (Orthopantomogram)

18/08/2026

When it comes to maintaining a healthy smile, what is happening beneath the surface is just as important as what is visible. At Campsie Laser Dental, advanced diagnostic technology ensures patients receive the highest standard of preventive and restorative oral health care. Serving Sydney’s Inner West since 1992, this purpose-built dental surgery has built a reputation as one of the community’s most trusted clinics by combining decades of clinical expertise with cutting-edge dental innovations. 

Central to this modern diagnostic approach is the Orthopantomogram—commonly known as an OPG. 

What is an OPG and Why is it Essential? 

An OPG is a specialised, panoramic dental X-ray that provides a broad, highly detailed view of the lower face. Unlike traditional small, bite-wing X-rays that only capture a few teeth at a time, a single OPG scan captures the entire upper and lower jawbones, all the teeth, the temporomandibular joints (TMJ) and even the nasal and sinus cavities. 

This wide-angle view is an invaluable diagnostic tool that allows dentists to identify structural issues that would otherwise remain hidden during a routine physical examination. An OPG scan is frequently utilised to: 

  • Evaluate the positioning and development of wisdom teeth. 
  • Plan precise orthodontic treatments, including braces and Invisalign. 
  • Assess the health and density of the jawbone prior to dental implant surgery. 
  • Investigate the root causes of jaw, head and neck pain related to TMJ disorders. 
  • Detect hidden cysts, tumours, deep-seated infections, or bone fractures. 

The procedure itself is entirely external, completely painless and takes only a few minutes, making it an excellent option for children, elderly patients and individuals who struggle with standard, uncomfortable bite-wing intraoral films. 

Trusted Diagnostics at Campsie Laser Dental 

Accurate diagnostics form the foundation of successful dental treatments. Campsie Laser Dental stands out as a premier provider for OPG imaging due to its commitment to state-of-the-art technology. The modern clinic is equipped with advanced full-mouth X-ray machinery designed to deliver exceptional image clarity while maintaining the lowest possible radiation exposure. 

By integrating precise OPG scans directly into patient assessments, the highly experienced team can design custom, proactive treatment plans tailored to each individual. Whether you require a routine check-up, full-mouth rehabilitation, or targeted treatment for advanced conditions, these diagnostics ensure nothing is left to chance. 

Conveniently located at Shop 21, 94 Beamish Street, Campsie, the clinic is open Monday to Saturday, offering flexible scheduling options to fit busy lifestyles. 

If you want to experience the peace of mind that comes with accurate, comprehensive diagnostic care, contact the trusted team at Campsie Laser Dental on (02) 9789 6219 to book your appointment today.