The Opticron T4 Trailfinder blow them out of the water. Size: 10x25Style: Compact BinocularVerified Purchase. I wasn't expecting much from these little binoculars for the price but wanted some compact binos in between the very expensive and the frankly toy-like cheap ones. Opticron T4 Trailfinder WP 10x25 Monocular - Black - 30711 $63.00 (35) Only 2 left in stock - order soon. Opticron produces a much larger 42mm objective monocular (BGA-series) but its much larger and 2.5x the weight. It's almost four times the cost of this unit.
2) Opticron Trailfinder II 8x25 pros * largest picture of all. Tie for brightest with the Minox. * eyecup is the twist up/down variety. After reading other reviews on the Opticron Trailfinder 10x25, I decided to take a chance with a monocular. I am impressed with the size and weight, which seems smaller than... Size: 10x25Style: MonocularVerified Purchase. Optics are average at best and probably what you would expect at this price range but where this monocular fails so badly is the alleged My previous main pair of compacts was a Celestron pair. The Opticron T4 Trailfinder blow them out of the water.