A study of mold grinding and pressing conditions in the molding of aspheric glass lenses for camera phone module

Materials and Manufacturing Processes

Volumn 23, Issue 7, 2008, Pages 683-689

  Cha, Du Hwan ^a   Kim, Hye Jeong ^b   Lee, June Key ^a   Kim, Hyun Uk ^b   Kim, Sang Suk ^b   Kim, Jeong Ho ^b  

^a Chonnam National University   (South Korea)

^b Korea Photonics Technology Institute (KOPTI)   (South Korea)

Author keywords

Analysis of variance (ANOVA); Aspheric glass lens; Camera phone module; Depth of cut; Design of experiment (DOE); Factorial design; Feed rate; Form accuracy (PV); Glass molding press (GMP); Optical fabrication; Precision optics; Surface roughness (Ra)

Indexed keywords

ARSENIC; CAMERAS; CLADDING (COATING); CONTROL THEORY; DENSITY (OPTICAL); DESIGN OF EXPERIMENTS; DIFFRACTIVE OPTICAL ELEMENTS; FORMING; GLASS; GRINDING (COMMINUTION); GRINDING (MACHINING); LENSES; MOBILE PHONES; MOLDING; MOLDS; OPTICAL DESIGN; OPTICAL INSTRUMENTS; OPTICAL PROPERTIES; PRESSING (FORMING); PROCESS ENGINEERING; REGRESSION ANALYSIS; SURFACE ROUGHNESS; TELEPHONE SETS; TUNGSTEN; TUNGSTEN CARBIDE;

ANALYSIS OF VARIANCE; ASPHERIC; ASPHERIC GLASS LENS; ASPHERIC SURFACES; CAMERA PHONE MODULE; CAMERA PHONES; DEPTH OF CUT; DESIGN OF EXPERIMENT (DOE); FACTORIAL DESIGN; FACTORIAL DESIGNS; FEED RATE; FORM ACCURACY; FORM ACCURACY (PV); GLASS LENSES; GLASS MOLDING PRESS (GMP); GRINDING CONDITIONS; GRINDING PROCESSES; MEGA PIXELS; MOLDING PROCESSES; OPERATIVE VARIABLES; OPTICAL FABRICATION; OPTIMUM CONDITIONS; P VALUES; PRECISION OPTICS; PRESSING CONDITIONS; SURFACE ROUGHNESS (RA);

ANALYSIS OF VARIANCE (ANOVA);

EID: 50249123985     PISSN: 10426914     EISSN: 15322475     Source Type: Journal    
DOI: 10.1080/15560350802316991     Document Type: Article

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