【资料】计算机辅助光学设计-code-v-s2汇编
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• The LDM is operated from menus, tool bars, and dialog boxes (or from the command line)
• Options are launched from menus and controlled from tabbed dialog boxes
Command Line
Introduction to CODE V Training, Fall 2003, Slide 2-‹#›
Plot Window
Tabbed Output Window
Status Bar
LDM and Options
• CODE V has two major levels, LDM and Options
– Surface Data specifies any data that changes with surface number, from thickness to decenters to tolerances
• System Data is accessed through the Lens > System data menu, which displays a multi-tabbed dialog box
640 x 480 effective pixels
c. Pixel size
7.4 x 7.4 microns
d. Sensitive area
3.55 x 4.74 mm (full diagonal 6 mm)
• Objective Lens
e. Focus
Fixed, depth of field 750 mm (2.5 ft.) to infinity
• What you will learn:
– Use the New Lens Wizard to select a patent lens as a starting point for a new design
– Change the System Data as needed for the new application
– LDM is Lens Data Manager, where lens data is defined and modified
– Options are special calculations requiring multiple inputs, e.g., spot diagram, MTF, Automatic Design
• Surface data is accessed from the LDM spreadsheet and from the Lens > Surface Properties menu
– LDM spreadsheet displays basic data – Surface Properties dialog shows all data for a surface
计算机辅助光学设计-code-VS2
Introduction to CODE wk.baidu.com Training, Fall 2003, Slide 2-‹#›
Title Bar
Interface Elements
Navigation Window Menu Bar
Toolbar
LDM Spreadsheet
Command Window
– Each option creates its own tabbed output window (TOW) – Option input can be modified or re-run from its TOW
Introduction to CODE V Training, Fall 2003, Slide 2-‹#›
System Data and Surface Data
• LDM data is divided into two major categories
– System Data specifies overall properties such as f/number and wavelengths
– Work with system data, basic solves, lens drawings, surface data, scaling, MTF, and more
– Use Optimization to improve the lens – Perform Tolerance Analysis
Digital Camera Specs
• Small number of elements (1-3) made fromcommon glasses or plastics
• Image sensor (baseline is Agilent FDCS-2020)
a. Type
CMOS
b. Resolution
• A similar problem will be posed as a workshop at the end of this section (solution script in the Appendix)
Introduction to CODE V Training, Fall 2003, Slide 2-‹#›
Introduction to CODE V Training, Fall 2003, Slide 2-‹#›
Digital Camera Design Study
• This section is based on the Digital Camera Objective example in the CODE V Introductory User’s Guide
f. Focal length
Fixed, 6.0 mm
g. Geometric Distortion
<4%
h. f/number
Fixed aperture, f/3.5
i. Sharpness
MTF through focus range (central is inner 3 mmof CCD)
• Options are launched from menus and controlled from tabbed dialog boxes
Command Line
Introduction to CODE V Training, Fall 2003, Slide 2-‹#›
Plot Window
Tabbed Output Window
Status Bar
LDM and Options
• CODE V has two major levels, LDM and Options
– Surface Data specifies any data that changes with surface number, from thickness to decenters to tolerances
• System Data is accessed through the Lens > System data menu, which displays a multi-tabbed dialog box
640 x 480 effective pixels
c. Pixel size
7.4 x 7.4 microns
d. Sensitive area
3.55 x 4.74 mm (full diagonal 6 mm)
• Objective Lens
e. Focus
Fixed, depth of field 750 mm (2.5 ft.) to infinity
• What you will learn:
– Use the New Lens Wizard to select a patent lens as a starting point for a new design
– Change the System Data as needed for the new application
– LDM is Lens Data Manager, where lens data is defined and modified
– Options are special calculations requiring multiple inputs, e.g., spot diagram, MTF, Automatic Design
• Surface data is accessed from the LDM spreadsheet and from the Lens > Surface Properties menu
– LDM spreadsheet displays basic data – Surface Properties dialog shows all data for a surface
计算机辅助光学设计-code-VS2
Introduction to CODE wk.baidu.com Training, Fall 2003, Slide 2-‹#›
Title Bar
Interface Elements
Navigation Window Menu Bar
Toolbar
LDM Spreadsheet
Command Window
– Each option creates its own tabbed output window (TOW) – Option input can be modified or re-run from its TOW
Introduction to CODE V Training, Fall 2003, Slide 2-‹#›
System Data and Surface Data
• LDM data is divided into two major categories
– System Data specifies overall properties such as f/number and wavelengths
– Work with system data, basic solves, lens drawings, surface data, scaling, MTF, and more
– Use Optimization to improve the lens – Perform Tolerance Analysis
Digital Camera Specs
• Small number of elements (1-3) made fromcommon glasses or plastics
• Image sensor (baseline is Agilent FDCS-2020)
a. Type
CMOS
b. Resolution
• A similar problem will be posed as a workshop at the end of this section (solution script in the Appendix)
Introduction to CODE V Training, Fall 2003, Slide 2-‹#›
Introduction to CODE V Training, Fall 2003, Slide 2-‹#›
Digital Camera Design Study
• This section is based on the Digital Camera Objective example in the CODE V Introductory User’s Guide
f. Focal length
Fixed, 6.0 mm
g. Geometric Distortion
<4%
h. f/number
Fixed aperture, f/3.5
i. Sharpness
MTF through focus range (central is inner 3 mmof CCD)