Shamir Autograph FreeFrame™
Shamir Autograph FreeFrame gives users the freedom to choose any frame size and shape. With a minimum fitting height of 11mm, users can select even the smallest frame on the market. A unique lens with automatic adaptation properties, it ensures precision vision in all zones. Shamir Autograph FreeFrame achieves unparalleled accuracy because its unique design combines two state-of-the-art technologies: FreeFrame Technology™ and As-Worn Technology™.
FreeFrame Technology™
Shamir’s FreeFrame Technology is a groundbreaking design tool enabling the lens to automatically adapt to the frame size and shape. It dynamically adjusts the corridor length and moves the reading zone to the most optimal position in the frame.
As-Worn Technology™
Shamir’s unique As-Worn Technology bridges the geometric difference of the trial frame used by the physician when measuring the patient’s prescription, and the actual frame chosen by the patient. With As-Worn Technology, three essential measurements are determined: pantoscopic tilt, vertex distance, and face-form angle of the patient’s eyewear. Necessary power changes are then calculated in order to develop a new Rx called The Manufactured Prescription™. This ensures that the patient benefits from the perception accuracy of the optician’s original prescription.
The Freedom to Choose
Shamir Autograph FreeFrame gives users the freedom to choose any frame size or shape thanks to:
- Minimum fitting height of 11mm.
- A reading zone position that automatically adjusts to the frame, ensuring a complete reading zone with full addition.
- Exceedingly wide reading and intermediate vision zones that are optimized according to the fitting height.
- Advanced base curve selection offering flatter, cosmetically appealing lenses.
Dispensing Guide
To place your order for Shamir Autograph FreeFrame, please supply the following information:
- Patient’s Prescription: this should be measured with a pantoscopic tilt of zero in the trial frame.
- Mono PDs and fitting heights.
- Frame trace.
- Face Form Angle (FFA). Default: regular frame 5°, wrap-around frame 15°.
- Pantoscopic Tilt: this should be measured whilst the patient is holding their head in a natural position and looking straight ahead. Default: 9°.
- Refracted vertex distance (RVD) and back vertex distance (BVD). Default: 13mm for both.
How to verify the lens
The Shamir Lab will provide the patient’s original prescription and The Manufactured Prescription. The latter is the prescription that should be read on the lens by the lens meter. You can only verify the lens with The Manufactured Prescription.
