To provide an apparatus for molding an optical element, in which a molding die can be adjusted easily and whether or not the molding die is adjusted suitably can be judged quickly though the plurality of optical elements can be molded at a time.
The relative positions of a first die holding member 12 and a second die holding member (an x direction stage 24) are adjusted by using a rotary stage 22, a y direction moving stage 23 placed on the rotary stage 22 and the x direction stage 24 placed on the y direction moving stage 23. As a result, when axes of individual dies are aligned about a plurality of molding dies, the plurality of molding dies can be adjusted so as to be within an adjustable range and consequently the adjustment can be performed efficiently.
HATTORI HIROYUKI
EGURO YAYOI
BABA NOBUYUKI
| JPH08188426A | 1996-07-23 | |||
| JP2000033621A | 2000-02-02 | |||
| JPS6287312A | 1987-04-21 | |||
| JP2001143991A | 2001-05-25 | |||
| JPH10315284A | 1998-12-02 |
Kenichi Kobayashi