Tag Archives: oscilloscope

catching the wave

Posted on April 5, 2021 by Robert

Toronto. My now elderly NEX-6 boasts a maximum ISO of 25,600 (so noisy only black and white images are okay). Back in 1967, a maximum ASA (ISO) unpushed, was around ASA 400 (Tri-X). This speed was far too slow to … Continue reading →

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