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How about blocker?

Is it still available? How many cuts?

How many cuts do you have in the machine?

One of new products introduced in this year MIDO is SEIKO ORGATECH AR coatings. It is made by the spin-on technology, and it has been successful in Japan. Seiko start to market it in Europe this...

It is a marketing tool. The bottom line is the user still have to pay $500,000 + machine in some way. There is no free lunch.

Alan,

The normal curing temperature is around 100oC (212oF). The higher the curing temperature, the fast the curing. However, CR-39 cannot stand above 110oC. Thus, Chemalux AR can only be...

Fezz,

Yes, I am proud to work for Chemalux since it is only system which small independent labs and 3O's can afford and is economical for them to do quality AR in house. Chemalux systems have...

The best way to look at which machine is the best is to check the price of the used machines.

I would recommend the Ultraoptics system since their hard coat (UV-NV) is compatible with AR coatings...

Chris,

Chemalux AR Coatings are made of patented nanocompsite materials which are polymers embedded with nanosize ceramic particles. It is the same family of materials as hard coating materials....

Griffin,

Chemalux AR/Mirror System will be a solution to your pain since the system coats one side each time. You can make flash mirror coating in the front side and AR in the back side which...

Hi, Steve,

I agree with most people that Ultraoptics is a better choice for another reason that Gerber Cobern hard coater is built by GC, but solution is supplied by LTI. LTI is with SatisLoh...

bt5050,

The crazing is in AR coating not in hard coating. The AR coatings are made from ceramics such as SiO2 and TiO2, ZrO2 which are brittle, while hard coatings are made of polymers which are...

This is the quote from Wikipedia, the free encyclopedia:

"Spin coating is a procedure used to apply uniform thin films to flat substrates. In short, an excess amount of the solvent is placed on...

The spin coating technology is widely used in semiconductor industry to make precise coatings in nanometer range to build your computer chips. Do you believe it? Please go to Google to do a search....

Chemalux AR coating systems make AR coatings by spinning multi-layer coating onto the lenses. They can control spinning speed in order to control AR coating colors. At the most updated model, there...

The color inconsistency from some of users of Chemalux system comes from several reasons. One major reason is the lenses with different hard coatings from different lens manufacturers. Once you...

For-Life,


You are right. However, even branded AR will deterioate if the company is not the right condition (financially and technically). UTMC from SOLA was a good example. The best way is...

Why do generic AR coatings perform not consistently? The main reason is that these labs have to put AR coatings on lenses with differnet hard coatings. Especially, when the lens manufacturers...

Happylady,

Would you please let us know how Alize AR perform in kid's hand over time?

Does anybody know if there is AR coated lenses which will not craze or crack when the lenses are flexed?

I will recommend AR coated lenses for kids. Both my son and daughter have been wearing AR coated lenses more than 4 years. This year, when my son replaced his old glasses with new one without AR,...

Why the brand AR coatings are more durable is because they have quality control in both hard coating and AR coating. Therefore, their AR quality is consistant. The independent lab can produce...

In addition to avoid heat, ceramic AR should not be flexed during washing and cleaning. There are a lot of discussion already that avoiding flexing during edging these ceramic AR coated lenses will...

What a wholesales lab say about Chemalux AR
from www.opticallabproducts.com

CoOptics is a full-service wholesale laboratory located in upstate Oneonta, NY. The doctors that I serve have the same...

Chemat has a new website for Chemalux AR: www.chemalux.com. There are detailed information in the website.