Dental Photography Contraster 1pc – Types C-4A / C-4B / C-4C / C-4D / C-2A / C-2B

Dental Photography Contraster – Intraoral Photographic Background Contraster

A dental intraoral photography contraster used to provide a dark background contrast during clinical dental photography procedures. The contraster is positioned behind the teeth or dental arch being photographed to isolate the subject teeth against a uniform dark background, improving image clarity, colour accuracy, and diagnostic quality of intraoral clinical photographs. Available in six configurations: C-4A, C-4B, C-4C, C-4D, C-2A, and C-2B to accommodate full arch, quadrant, and anterior segment photographic views.

Clinical Advantages

Dark contrasting surface eliminates background oral tissue interference for improved tooth isolation in clinical photographs
Multiple configurations (C-4A, C-4B, C-4C, C-4D, C-2A, C-2B) accommodate full arch, posterior quadrant, and anterior segment photographic views
Smooth reflective or matte surface finish depending on configuration for consistent photographic background quality
Lightweight and slim profile allows intraoral placement without excessive patient discomfort during photography sessions
Autoclavable or disinfectable surface supports infection control compliance between patient uses

Indications & Clinical Use

Background contrast provision during intraoral clinical dental photography
Full arch and quadrant photography for restorative treatment planning and documentation
Anterior segment photography for cosmetic and orthodontic case documentation
Shade selection photography requiring accurate tooth colour background isolation

Material & Performance

Material: Autoclavable polymer or stainless steel
Surface: Dark contrasting background surface
Available types: C-4A, C-4B, C-4C, C-4D, C-2A, C-2B
Disinfectable; reusable instrument

Clinical Workflow

Select the appropriate contraster type based on the photographic view required
Position the contraster behind the dental arch or tooth group to be photographed
Capture the clinical photograph with the contraster providing background isolation
Remove contraster and disinfect or autoclave after each patient use