Portable observation instrument tool

The invention discloses a portable observation instrument tool. The portable observation instrument tool comprises an insulating telescopic rod, a square magnifying lens and a universal adapter, a telescopic button is arranged at one end of the insulating telescopic rod, the other end of the insulating telescopic rod is connected with one end of the universal adapter, and the other end of the universal adapter is connected with the square magnifying lens. The height of the insulating telescopic rod is regulated through the telescopic button according to the height of the reading of a to-be-observed instrument in use, the direction of the square magnifying lens is conveniently regulated through the universal adapter, the reading of the instrument is intuitively clearly magnified by using the square amplifying lens, the reading of the instrument is conveniently and efficiently observed whenever and wherever possible, and the reading is accurate. 本发明公开了种便捷式观察仪表工具，包括：绝缘伸缩杆、方形放大镜和万向转接头，绝缘伸缩杆的端设置有伸缩按钮，绝缘伸缩杆的另端与万向转接