The previously reported Viltrox AF 28mm /4.5 FE “Chip” ultra-thin pancake lens is now listed for sale on Indiegogo. The weighs only 60g and is just 15.3mm thick. Indiegogo has already collected $154,906 USD from 1,597 backers with 14 more days to go: Update: the first batch is almost sold out, second batch is coming … Continue reading Viltrox AF 28mm f/4.5 FE “Chip” ultra-thin pancake lens now available (almost sold out)