伽利略望遠(yuǎn)鏡，作為現(xiàn)代光學(xué)望遠(yuǎn)鏡的鼻祖，是人類探索宇宙奧秘的重要工具。本文將詳細(xì)介紹伽利略望遠(yuǎn)鏡的原理及其在科學(xué)發(fā)展史上的重要地位。

　　伽利略望遠(yuǎn)鏡，全名“伽利略式望遠(yuǎn)鏡”，由意大利天文學(xué)家伽利略·伽利萊于1608年發(fā)明。其工作原理主要是通過(guò)兩個(gè)凸透鏡的組合，將遠(yuǎn)處的物體放大并呈現(xiàn)在觀察者眼前。伽利略望遠(yuǎn)鏡的構(gòu)造主要包括物鏡、目鏡、支架等部分。物鏡負(fù)責(zé)收集光線，形成實(shí)像；目鏡則負(fù)責(zé)對(duì)這個(gè)實(shí)像進(jìn)行進(jìn)一步的放大，使物體顯得更大、更清晰。

　　伽利略望遠(yuǎn)鏡的原理圖如下：

　　```plaintext +------------------------------------+ | | | | | +------------------------+ | | | | | | | | | | | +----------------+ | | | | | | | | | +---------+ | | | | | | | | | | +---------+ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |