This is a good quality 6x30 finder scope with all glass optics. All the body/tube components and the mounting bracket are all plastic. It has a fine cross-hair reticule and the optics can be focused for the users eyesight.

The tube is finished in white.

This is a great little finder and will hold its position well despite the plastic support bracket. The two hole fitting base is curved and will fit tubes ranging from 100mm diameter upwards.