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1. #Zemax download source files how to#
2. #Zemax download source files update#
3. #Zemax download source files code#

Physical Optics setting “New Y Sampling”. Physical Optics setting “New X Sampling”. Physical Optics setting “Resample After Refraction”.

Physical Optics setting “Recompute Pilot Beam Parameters”. Physical Optics setting “Draw ZBF On Shaded Model”. Physical Optics setting “Use Angular Spectrum Propagator”. Physical Optics setting “Do Not Rescale Beam Size Using Ray Data”. Physical Optics setting “Use Rays To Propagate To Next Surface”. Surface aperture pick up from surface number.

#Zemax download source files code#

The integer code is an alternative to the surface name used by code 0. Use 1 to ignore surface, 0 to not ignore surface. Use 1 to avoid surface being hyperhemispheric. Value2 is the parameter number.Įxtra Data value. Use a blank string for value1 to remove the coating.

#Zemax download source files update#

If the value is negative, the semi-diameter solve is set to “Automatic” and the semi-diameter will be computed with the next UPDATE keyword.Ĭoating name. If the value is zero or positive, the semi-diameter solve is set to “Fixed”. The names for each surface type are listed in the Prescription Report in the Surface Data Summary for each surface type currently in the Lens Data Editor.Ĭurvature (not radius) in inverse lens units. The value should be the name of the object, such as “STANDARD” for the standard surface. A few operands require both a value1 and a value2, as described in the table below. For most codes, the property value being modified is defined by the value1 argument. The third and fourth arguments are the new values for the specified property, and they may be either text in quotes, a string variable, or a numeric expression, depending upon the code. The code may either be an expression that evaluates to an integer or a mnemonic which specifies what property of the surface is being modified. Where surface is an expression that evaluates to an integer specifying the surface number. The syntax is: SETSURFACEPROPERTY surface, code, value1, value2

To set lens surface properties, ZPL provides an important keyword SETSURFACEPROPERTY (or SURP in short).

#Zemax download source files how to#

In this section, we will discuss how to set and read lens surface properties in ZPL through various examples. As we know, in sequential ray tracing, Zemax defines an optical system as being made up of various surfaces, and most of the properties related to surfaces are set in Lens Data Editor. Lens Data Editor is an important place to do lens design in Zemax. You don’t need to read it from beginning to end, but when you need it, it’s handy. You can now purchase a paperback version of this book from Amazon:įor a beginner who wants to master the tool of ZPL, this is a good tutorial to make your learning process less stressful and more fun.Įven if you are an experienced Zemax user, it is still a good idea to keep this book as a reference.