Originally Posted by DREW WILEY
Doesn't need to be a condenser head, just high contrast, whatever the means. A good VC paper will get
around grade 5 or so, way past this kind of problem.
But a condenser will give you much more inherent contrast before you even introduce filtration or graded paper.
“The contemplation of things as they are, without error or confusion, without substitution or imposture, is in itself a nobler thing than a whole harvest of invention”