Full board-pattern test: 1-mark MCQs/VSA, 2-mark, 3-mark and 5-mark long answers totalling 40 marks — to be done in 90 minutes, with an answer key. It covers Ray Optics and Optical Instruments — Ray Optics and Optical Instruments. The PDF is free to download and print with no signup or registration required, and is aligned to the CBSE, JEE and NEET curriculum.