AmScope RU100A 1X Adjustable C-mount Relay Lens Adapter for Microscope Cameras

For C-mount microscope cameras with a 1" format image-sensor, this relay lens will couple with 23mm photo-ports or ocular-tubes, optimizing the field-of-view and sensor coverage. While reduction lenses with fractional magnification will shrink the image too much, causing vignetting, this 1X lens projects an image that will completely cover a 1" format sensor. This is an easy solution for our 20MP cameras, and MF603C-CCD. This adapter has adjustable focus so the camera will be focused on the same point as the eyepieces.