These ultra-low profile fixation rings, due to the reversed-bevel, provide better clearance in the periphery, which is enhanced by the larger 12.75-mm internal diameter accompanied by the smaller 15-mm outside diameter. This larger internal opening allows visualization of the entire surgical limbus on average corneas (10.5-mm vertically – 11.5-mm horizontally). This allows either epithelial impressions or limbal/conjunctival marking to be employed.
This series was designed with Louis D. ‘Skip’ Nichamin, MD and Robert Osher, MD.
All enumerated Mastel fixation rings are manufactured with aerospace titanium alloys. We feature welded construction and unique metallurgical surface treatments. These include ceramic plasma vapor deposition and laser etching of the textured finishes providing minimal glare, exceptional contrast sensitivity and a lifetime finish.
Osher/Nichamin Rings
$649.00
These ultra-low profile fixation rings, due to the reversed-bevel, provide better clearance in the periphery, which is enhanced by the larger 12.75-mm internal diameter accompanied by the smaller 15-mm outside diameter. This larger internal opening allows visualization of the entire surgical limbus on average corneas (10.5-mm vertically – 11.5-mm horizontally). This allows either epithelial impressions or limbal/conjunctival marking to be employed.
This series was designed with Louis D. ‘Skip’ Nichamin, MD and Robert Osher, MD.
Description
All enumerated Mastel fixation rings are manufactured with aerospace titanium alloys. We feature welded construction and unique metallurgical surface treatments. These include ceramic plasma vapor deposition and laser etching of the textured finishes providing minimal glare, exceptional contrast sensitivity and a lifetime finish.
Designed for:
Additional information
Osher/Nichamin 0/180°, Osher/Nichamin Koch 135°, Osher/Nichamin 90°, Osher/Nichamin Jarvi Doubler
Bores, Thornton