作者：全景再现科技 标题：3.7亿像素的泻湖星云星图

简介： 370-million-pixel starscape of the Lagoon Nebula。The third image of ESO’s GigaGalaxy Zoom project is an amazing vista of the Lagoon Nebula taken with the 67-million-pixel Wide Field Imager attached to the MPG/ESO 2.2-metre telescope at the La Silla Observatory in Chile. The image covers more than one and a half square degree — an area eight times larger than that of the Full Moon — with a total of about 370 million pixels. It is based on images acquired using three different broadband filters (B, V, R) and one narrow-band filter (H-alpha). ESO GigaGalaxy Zoom项目的第三幅图像是智利拉西拉天文台MPG/ESO 2.2米望远镜上的6700万像素宽视场成像仪拍摄的泻湖星云令人惊叹的景象。这幅图像覆盖了超过1.5平方度的区域，面积是满月的8倍，总像素约为3.7亿像素。它基于使用三种不同的宽带滤波器（B、V、R）和一种窄带滤波器（H-alpha）采集的图像。