0.5X focus adjustable, expand the field of view, make the observation more effective | With 5mm C to CS mount lens adapter ring | Compatible with 1/2" format image sensors
Used to connect the camera to the trinocular microscope | 0.5x magnification to get a more wide of view, increase the shooting image display area | Lens blue anti-reflective coating, increase transmittance | Include with two adapters from 23.2mm to 30mm and 30.5mm | Suit for biological microscope and stereo microscope