跳至内容
Need assistance? Chat with us, and an expert will help you!
Need assistance? Chat with us, and an expert will help you!
Bintel 团队 联系我们 Support
Bintel Valentines Day Sale

Bintel Valentines Day Sale

10% off all in stock products (except Swarovski, Tele Vue, Skywatcher Esprit OTAs and Bintel Gift Cards).

筛选条件

$
$
OPTEC Lepus .62x Telecompressor Reducer - The Binocular and Telescope Shop
$599.00 - $599.00
$599.00
$599.00 - $599.00
$599.00

OPTEC Lepus .62x 减焦镜

In stock

OPTEC Lepus .62x 增距镜针对镜头最后一面与图像平面之间的距离 100mm 进行了优化。从增距镜法兰测量，该距离为 105mm。假设原始焦比为 f/10，Lepus 0.62X 将使有效焦比降低至约 f/6.2。将图像平面向外移动将进一步降低焦比，但会降低图像边缘的星光质量。大多...

查看完整细节
$599.00 - $599.00
$599.00
$599.00 - $599.00
$599.00