By using vacuum suction to hold lenses in place rather than any blocking device the MEI EZFit NoBlock eliminates the use of finishing blocks, leap pads or lens protective films to bring dry-cut milling technology to optical shops and small labs. Labor costs and lens defects are reduced by eliminating lens blocking and deblocking. The NoBlock module can work in twoÂ ways-continuous operation to maximize productivity or single pair to sequentially shape both lenses without the operator’s intervention. A precise focometer is also included.
|The NoBlock lens loading system reads single vision, every kind of bifocal segment, and progressive lenses, and it combines the centering and loading operations to avoid the use of any block device.
The lens is held in place using vacuum suction after being manually placed on the loading arm. The system is able to properly load the lenses thanks to the lensometer and the engravings capture system.