Posted: Fri Jan 27, 2017 6:18 pm Post subject: |
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danfromm wrote:
The VM says:
Quote: |
Primoplan f1.9 This was made as: 30, 50, 58, 75, 80, 100mm and apparently 180mm. Mey022. This
5-glass design is controversial,and the problem seems to be that while the centre sharpness is good, the
edge and corner is less nice. |
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