3-Pack DSLR & SLR Cheatsheets. Pocket sized quick reference cards. Complete series for NIKON D40 D40x D50 D60 D70 D70s D80 D90 D100 D200 D300 D300s D700 D3000 D3100 D5000 D7000 D1 D1H D1X D2 D2H D2X D2Hs D2Xs D3 D3x D3s F100 F2 F3 F4 F5 F6 N50 N65 N75 N80 N8008 N90 N90s FM10 FM3a FM FE FE2 FA FG F4s Concise, durable & ultra-light 34 cards with numerous how-to tips, tricks, techniques, and charts to help create stunning images Unlike most manuals, Quik Cards are written in easy-to-understand language Universal for DSLR and SLR cameras Great reference for Beginners and Pros alike