China National Technical Supervision Bureau gave our Test Cent- re a task in the first quarter of 1990 to selectively examine the 135~# cameras over the whole country.According to the National Stan- dard we tested 26 types of the cameras from 25 camera factories. This paper synthesizes the tested results and evaluates the lens quality of the 135~# cameras.Generally the quality of the 135~# ca- mera lenses are pretty well at present.All of the single lens ref- lacted camera lenses achieve 0 rank of the National Standard

and 90 percent of the simple programed flash camera lenses achieve Ⅱ rank.The eye level finder camera lenses are not very well

only 60 percent achieve Ⅱ rank of the standard.