ZEISS IOLMASTER 700

The ZEISS IOLMaster 700 is a cutting-edge optical biometer that enhances cataract surgery planning through advanced Swept Source OCT technology. This innovative system provides superior precision, consistency, and depth penetration for more accurate intraocular lens (IOL) calculations. Swept Source OCT enables deeper penetration into the opaque cataractous lens, capturing clear images of the retina and foveal pit.

Key Features of the IOLMaster 700:

1. Total Keratometry (TK)

• Utilizes Swept Source OCT to measure both anterior and posterior corneal surfaces, leading to a more accurate estimation of true corneal power.
• Essential for toric IOL calculations by factoring in posterior corneal astigmatism, improving post-surgical outcomes.

2. Central Topography

• Provides a detailed central corneal shape analysis, crucial for detecting asymmetries.
• Helps surgeons optimize surgical planning without requiring additional corneal imaging devices.

3. Barrett Suite

The IOLMaster 700 includes the Barrett Suite, which consists of advanced formulas for more precise IOL calculations:

• Barrett TK Universal II – Uses Total Keratometry for more accurate IOL power predictions.
• Barrett TK Toric – Enhances toric IOL calculations by incorporating posterior corneal measurements.
• Barrett True K with TK – Designed for post-refractive surgery patients, improving accuracy by over 12% within ±0.5 D.

4. Telecentric Keratometry

• Ensures highly precise and repeatable anterior corneal curvature measurements.
• Eliminates variability caused by measurement geometry, leading to consistent data.