Variable layer height, adjust manually?

variable layer height, any way to adjust manually?
i’m 70+, with trifocals, and looking at a dark black/blue right edge, with a moderate blue line in it, is almost impossible to see. and i can’t magnify/zoom in on it very much…

using PETG, want to narrow down to 0.1 layer, but the mouse drags too far, goes to 0.08, get stringy filament…

any assistance appreciated

i did a search for variable layer height manual, no results…
thasnk

If you do not need the the whole variable height use over the entire model, you have another choice.

You can add one or more layer height modifiers.

These allow you to set a from and to height for each and then change almost all the settings available globally to this slice including the layer height.

You can also use them to change colours within the range.

The ranges can also overlap if required so you can mix in setting changes.

i can try that.
i need a SMALLER LAYER, from 10 mm to 10.6 mm (text is 0.6 mm).
I am familiar with adding height modifier, but HOW to add ONE height modifier to a plate of 20 of the same objects, so they STAY separate (in case of print fails, so i can SKIP wherever a defect happens)?

Put the modifier on one object, then copypaste the object(including modifier) 20 times.

thanks ! I will give that a try !

WOW, to all of you,THANKS!! This works like a charm !
added it to one object, made text as 0.12 instead of 0.2, does the top 8 layers, then cloned the object, and settings apply across all objects !

MUCH EASIER than variable layer, becausae i do some christmas and haloween ornaments, top layers needs somewhat smoothed, this way i can have individual objects all with same settings, and can SKIP any that become defective !

You are welcome.

You can do so much with the layer height modifiers beyond what you currently need.

You can now explore all the other things as you feel comfortable.