How Do I Know if I Need Spectacles?

Frameless glasses are a type of glasses, because they are not supported by the frame on the periphery of the lens, but without the frame, the lenses are directly supported by the legs on both sides, so they are called frameless glasses. Rimless glasses are mainly suitable for most face shapes such as round face, melon seed face and square face. Note: If the power of the glasses is too high, it is not suitable to wear rimless glasses, because the power is too high, the lenses will be appropriately thickened, so the rimless glasses will appear bloated.

Rimless glasses

Frameless

In the European and American markets, the total amount of rimless glasses is about 40% of the total market, and most of them are fashion-oriented. Republican Vice Presidential Candidate Palin, who was so popular during the US election

There are six points to note about frameless lens processing

Rimless Glasses Saw Blade

Because the width of the slot is not the same when rimless glasses are slotted, sometimes it is necessary to change the saw blade (generally equipped with two types of saw blades). When changing the saw blade, after the slide seat is withdrawn, first fix the bearing with a hexagonal wrench, and then use the hex socket to turn the screw out (clockwise), remove the blade cover and saw blade in order, replace it with a new saw blade, Install the saw blade and knife cover in the same way, and tighten the screws.

Frameless glasses replacement drill

Use the special tool drill chuck wrench provided in the toolbox, insert the wrench into the circular hole position of the drill chuck, rotate it counterclockwise to loosen the drill chuck, remove the drill to find the drill with the specifications you need, and left Hold the drill bit firmly, insert it into the drill chuck at an appropriate depth, and turn the wrench clockwise with your right hand until the drill bit is tightened, and then the drill bit is replaced.

Frameless glasses slide feed depth

There is an adjusting nut behind the slide, which can adjust the feed depth of the slide.

Frameless glasses head adjustment lever

The mechanism adjustment rod is a part that adjusts the stroke of the drill on the top of the machine. It is recommended not to use it under normal circumstances. Use when you need to lower the head height. After use, it must be withdrawn to raise the head to the highest position, because the lower position will affect the normal use of the clamp seat, and may reduce the service life of the machine.

Frameless glasses machine cleaning

During the use of the machine, care should be taken to clean it, especially the surface of the soft rubber pads above and below the small holder. The internal and external surfaces of the special drill die, display sheet, and the film must not contain any fine particles, so as to avoid accidents that affect the film quality such as pinching or scratching. In particular, when performing dot-dashing operations, we should pay more attention to cleaning. At the same time, it is recommended to stick a plastic protective film on the lens surface.

Rimless glasses tool holder

A tool holder is arranged on the right side of the machine table, which can be used for common tools such as sleeves and trimmers, and this part can be removed with the rod when not needed. ^[1]