How to scan 35mm film effectively and efficiently?

To scan 35mm film effectively and efficiently, use a high-quality film scanner with a resolution of at least 2400 dpi. Clean the film and scanner bed before scanning to avoid dust and scratches. Adjust the settings for color, contrast, and sharpness as needed. Batch scan multiple frames at once to save time. Save the scanned images in a high-quality file format like TIFF for editing and preservation.