Tips

No matter which type of SX‑70 camera it is—except for the SLR680 and 690—after so many years, the FFA module in many units is already defective by the time we acquire them. This failure prevents the flash from firing. After converting the camera to the R‑PCB, the method described here allows you to bypass the…

Thanks to Jake (The Instant Camera Guy), He invented a simple and effective method for shutter calibration without a high-speed camera. Now you can calibrate by eye, or if you find it difficult to observe, you can also use the slow-motion camera on your phone. He invented a simple and effective method to calibrate the…