Sigma Corp Of America（シグマ）さんのインスタグラム写真 - (Sigma Corp Of America（シグマ）Instagram)「The new Sigma 100-400mm DG DN OS Contemporary lens isn't available just yet, but we were able to put an early demo model to the test. Our own Jack Howard took the lens to the sandy beaches of New Jersey to capture a variety of shore birds. Check out the article (blog link in bio or copy/paste URL below) for a full recap of his experience! https://bit.ly/100400dgdn-first #sigmaphoto #sigma #SIGMA100400mmContemporary #SigmaDGDN #SIGMAContemporary #SIGMAtelephotozoom #Emount #lmount #lmountalliance #firstlook #review #preview #birding #birdphotography #newjersey #shorebirds #telephoto #supertelephoto #ultratelephoto #zoomlens」6月19日 4時00分