Happy Independence Day Weekend!
Our office will be closed Monday July 5th in honor of Independence Day.
Happy Independence Day Weekend!
Our office will be closed Monday July 5th in honor of Independence Day.
New Product SKU's
Mastel has updated our SKU (stock keeping unit) numbers as of March 1, 2022. For new SKU #’s go to our Product ID Changeover post or call 1-800-657-8057 for more information. Thank you for your support during this transition.
Engraving of titanium/ceramic surface provides 5° precision with no glare
Low profile, double-bevel fixation ring fits the eye like a glove
Outside bevel is easier to fit under or within the speculum, most importantly on small eyes
Designed with Robert Cionni, MD, Salt Lake City, Utah, USA
Note: All modern globe fixation rings have their origins based upon designs by Spencer P. Thornton, MD.
Designed for:
Toric IOL’s
Astigmatic Keratotomy (AK):
Limbal Relaxing Incisions (LRI)
Corneal Relaxing Incisions (CRI)
Peripheral Corneal Relaxing Incisions (PCRI)
Additional information
Weight
N/A
Ring Type
Cionni 90°, Cionni 0/180°
Handle
Bores, Thornton
Increments
5°
Diameter
Inside-12.75mm, Outside-16mm
Handle Locations
0/180°, 90°
Fixation or Guide Ring
Fixation And Guide
Handle Options
*Image Not To Scale*
Specifications
Inside Diameter: 12.75-mm inside diameter allows visualization of the entire surgical limbus on average corneas (10.5-mm vertically – 11.5-mm horizontally)
Outside Diameter: 16.00-mm outside diameter is far easier to fit inside the speculum/palpebral fissure constraints
Cionni/Mendez Rings
$649.00
Description
Designed for:
Additional information
Cionni 90°, Cionni 0/180°
Bores, Thornton
5°
Inside-12.75mm, Outside-16mm
0/180°, 90°
Fixation And Guide
Handle Options
*Image Not To Scale*

Specifications
Inside Diameter: 12.75-mm inside diameter allows visualization of the entire surgical limbus on average corneas (10.5-mm vertically – 11.5-mm horizontally)
Outside Diameter: 16.00-mm outside diameter is far easier to fit inside the speculum/palpebral fissure constraints
Orientation: Handle at 90° or 0/180°
Handle: Bores or Thornton