binoculars (1), in particular binokular, with at least one lens (6) and at least one lens (7) and the lens (6), at least one objektivlinse (8) includes, characterizedthat, and \\/ or the at least one objektivlinse (8), a phototrope properties aufweisendes phototropes means (9)...
binoculars (1), in particular binokular, with at least one lens (6) and at least one lens (7) and the lens (6), at least one objektivlinse (8) includes, characterizedthat, and \/ or the at least one objektivlinse (8), a phototrope properties aufweisendes phototropes means (9) ...
17世纪初的一天，荷兰密特尔堡镇一家眼镜店的主人科比斯赫，他为检查磨制出来的透镜质量，把一块凸透镜和一块凹镜排成一条线，通过透镜看过去，发现远处的教堂的塔好象变大而且拉近了，于是在无意中发现了望远镜原理。1608年他为自己制作的望远镜申请专利，并遵从当局的要求，造了一个双筒望远镜。据说密特...
Therefore, a prism is placed in between the human eye and the first lens in order to flip the image over. The image then must be focused, which can be done by using the center focus adjustment knob, or by moving the individual eyepieces to line up with your eye. The most commonly ...
A lower-powered binocular will also produce a larger exit pupil than one with the same size lenses, but a higher magnification.This means the image will look brighter in poor light but makes and makes it much easier for your child to line up their eyes with the shafts of light exiting th...
Multi-Coated ( MC) - Multiple layers on at least one lens surface. Fully Multi-Coated (FMC) - Multiple layers on all air-to-glass surfaces. Phase-Correction (PC) - A coating to color phase correct the prismsSo as with everything else, more coatings, more cost, but better images throug...
After a break of one year, we move on...) So, today there are three interesting specimens: - the first version of the compact binoculars Carl Zeiss Jena Turita 8x24 withan interesting history; - rare military device Carl Zeiss Jena Marineglas 6xwith long lens rim; ...
However as you are only using one eye with a monocular, you do get a less immersive experience when using one. However for the right person and in the right situations, they can be a good choice, be that as an alternative, or an instrument that you use to compliment your binos. In ...
Travel-Ready – Take the Koly pocket monocular with you no matter where you venture! Suitable for hiking, camping, birdwatching, hunting, birding, and more. Complementary Items – Protect your handheld monocular with a range of items. Each set includes one case, wrist strap, a lens cap, eyep...
High-quality binoculars often use specialized lens coatings to reduce reflections and improve light transmission. They may also use prisms, such as Porro or roof prisms, to correct image orientation and achieve a more compact design. Binoculars also come with various features and designs to suit ...