In aesthetic dentistry, subtle differences in colour can define the success or failure of a restoration. Matching the shade of a natural tooth isn’t just about guessing the closest colour on a shade tab — it’s a detailed, scientific process. That’s where the eLab system comes into its own.
At Oral Aesthetics Perth, we use eLab protocols to deliver restorations that blend seamlessly with natural dentition, improving outcomes for patients and reducing adjustments for clinicians. If you’re a dentist seeking better predictability and aesthetic precision, it’s worth understanding how eLab works — and how it benefits your practice.
What Is the eLab System?
eLab is a digital photography and software-based system designed to measure, communicate, and replicate tooth colour accurately. Unlike traditional shade guides, which rely on subjective visual interpretation, eLab uses calibrated photographic methods and mathematical colour analysis to define and match tooth shades objectively.
The system provides data based on Lab* values — which describe the lightness (L), the red-green axis (a), and the yellow-blue axis (b) of tooth colour. These values allow technicians to reproduce the shade with pinpoint accuracy across ceramics, composites, and hybrid materials.
Why Traditional Shade Matching Falls Short
Conventional shade matching has been used for decades, and while it has its place, it comes with limitations:
- Subjective perception can vary between practitioners.
- Lighting conditions affect how shades appear.
- Inconsistent results lead to higher remake rates.
- Patients may notice slight mismatches in anterior restorations.
These issues become more noticeable in single central restorations, where the human eye can easily detect even minor discrepancies. eLab helps eliminate these variables through a structured, reproducible process.
How eLab Enhances Communication Between Practice and Lab
One of the biggest challenges in restorative dentistry is ensuring the lab receives accurate, useful information. With eLab, communication becomes objective and standardised.
Here’s how the process typically works at Oral Aesthetics Perth:
- The dentist captures a high-quality, polarised digital photo using the eLab protocol.
- The photo includes a grey reference card and standard shade tab for calibration.
- The image is analysed using specialised software, extracting exact colour values.
- Our technicians use this data to customise the ceramic build-up or composite layering.
- The result: a restoration that matches not only in colour, but also in translucency, brightness, and character.
By using this method, we eliminate the guesswork and reduce the number of back-and-forth adjustments — saving time and improving patient satisfaction.
Who Benefits from eLab?
This system is particularly valuable for:
- Cosmetic dentists focused on anterior aesthetic work.
- Prosthodontists requiring consistency in multi-unit cases.
- Clinics working with patients who are highly appearance-conscious.
- Patients who demand natural, undetectable restorations.
In fact, eLab is ideal for any practice that wants to improve the quality and predictability of their aesthetic outcomes.
Practical Tips for Capturing eLab Photos
You don’t need to be a photography expert to use eLab — but you do need to follow a consistent method. We recommend:
- Using a DSLR or mirrorless camera with a macro lens.
- Applying cross-polarising filters to eliminate glare and highlight chroma.
- Including a grey card or neutral shade tab in every image for white balance calibration.
- Shooting under standardised lighting (not surgery lights or natural sunlight).
- Sending us both the RAW image and a JPEG version for reference.
If you need help setting up your photographic workflow, our team is happy to guide you through it.
From Shade Values to Lifelike Results
Once the photographic data arrives at our lab, we translate it into precise colour layering. Our ceramists use the Lab* values to guide their material selection, ceramic layering, and staining process — all while keeping the natural texture, light transmission, and enamel character in mind.
The final result isn’t just a match — it’s a harmony. The restoration becomes part of the smile, not a separate piece added to it.
Why Partner with Oral Aesthetics Perth?
We’ve adopted the eLab protocol because we believe in combining science with artistry. By integrating calibrated photography with advanced colour theory, we deliver:
- Fewer remakes.
- Faster turnaround times.
- Higher patient satisfaction.
- Restorations that reflect the skill of the entire treatment team.
We work with dentists across Perth who expect not only high-end cosmetic outcomes but also clear, collaborative communication. With eLab in our toolkit, we help dentists deliver the kind of smiles patients want to share.
Want to Implement eLab in Your Practice?
If you’re looking to elevate your shade communication and reduce aesthetic uncertainty, we’re here to support you. We’ll provide you with protocols, training resources, and personalised advice to help you capture ideal images for shade analysis.
Let’s raise the bar together.