This site has images, ranging from black and white to high definition color, of practically every single Dead Sea Scroll and Dead Sea Scroll fragment that is not on the Digital Dead Sea Scrolls website. It also has links to Hebrew transcriptions of the texts.
High quality images of the Dead Sea Scrolls located in the Israel Museum, namely, the Great Isaiah Scroll (1QIsaa), the Temple Scroll (11Q19), the War Scroll (1QM), the Community Rule Scroll (1QS), and the Commentary on the Habakkuk Scroll (1QpHab).
The Dead Sea Scrolls Study Edition by Florentino García Martínez & Eibert J.C. Tigchelaar (Leiden: Brill, 1999) provides excellent translations of every single one of the Dead Sea Scrolls. Available from archive.org. Paperback available on Amazon.