It is a common misconception that a bigger objective lens will result in a better image. However, this is not always the case. While a larger objective lens will allow more light to enter the telescope, it does not necessarily mean that the resulting image will be of a higher quality. There are many factors that contribute to the quality of an image, such as aperture size, focal length, and telescope mount. In general, a bigger objective lens will provide a brighter image, but it may not be as sharp or have as much detail as one with a smaller objective lens.