2019年2月18日 · The APM with the 30mm UFF simply blows it away in every category, particularly in sharpness across the field and color fringing. The large 6mm exit pupil of the …

2019年2月19日 · 看照片，用150ED的后半段，就是喇叭口以后的部分，可以扩展出100或120口径的2寸目镜大双。 富士在捕鱼业的市场怕还是难以动摇的，记得看过一张照片，一条鱼船上就 …

The high-end Evostar-150ED Apo doublet features an undisclosed combination of one Extra-Low Dispersion (ED) glass element and a matched crown element. Questions about the product, …

APM 150mm 45 ° ED-APO Binocular with UF30mm & Case. Our APM 150mm Giant binoculars is one of the most powerful binoculars in the world in this size class! 2x full 6 inch aperture …

2019年7月21日 · The APM big binocular fork mount has been used exclusively for my testing so far. I've measured my IPD at somewhere between 63 and 65 mm, and judging by how the …

2021年3月14日 · Both are excellent binoculars for astronomy, with the 90 degree 150SD offering improved performance and a more comfortable viewing angle for most observers. The 150ED …

Skywatcher ESPRIT-150ED Apochromat - Starlight 3,5" Feather Touch. High-End APO refractor with image free from chromatic aberration and best mechanics for demanding observation and …

150ED APO是天虎光学在2020年推出的一款复消色差ED望远镜。 它的物镜端采用了两片空气分离式结构，其中包含一片日产超级ED玻璃。 150ED APO得益于较长的焦距，您使用一些小靶面 …

2019年2月18日 · The 150 works superbly with low power 2" eyepieces, but I have noticed from my observing notes the magnification range I use most often with each of the APM binos …

Skywatcher Esprit 150ED Triplet Apo Refractor 150 mm f/7. A powerful APO - optional with original flattener for maximum sharpness over the field. Questions about the product or …