![]() We can't wait to excite you with products and services that are deserving of your patronage. We are here to disrupt the global eyewear industry in the best way possible. ![]() So enough with messing about - fooling people, overcharging them, overcomplicating and underdelivering. The earliest have an M39 mount (the same thread as the Leica mount, but with a different flange-film distance). They were made for use with Zenit SLR cameras. Check out this □ CBC News investigative video below to learn more about what blue light filtering lenses are really all about (hint: nothing to do with eye health). Helios () is a range of camera lenses made in the USSR by several makers including KMZ, MMZ and Valdai. That's why every so often, there's a new boogie man that you need to be told about, and sold solutions for. It's been a matter of evolution, and not revolution. The fact remains, there has been little innovation over the past few decades that has dramatically changed the eyewear industry. Like the blue light that comes out of our devices, and require blue light filtering lenses to save us from Aged Macular Degeneration (AMD), retina damage, cataracts and other problems. "New problems" are cropping up that so desperately need solutions. A large share of the industry is also owned by just one company. Is it just us, or does eyewear of all kind seem to just get more and more expensive as the years go by? The markup on eyewear frames is typically in the 400-1000% range! Not a surprise as to why there are so many brands and new ones popping up on a daily basis. Myopia is an every growing issue, and now becoming an alarming issue among children. There's good reason for it too, over 60% of the adult population wear corrective eyewear. It's still an interesting lens, and maybe there was a KMZ / Japanese-factory agreement that resulted in production of this on KMZ's behalf, but I seriously doubt it.Eyewear is a $150 Billion a year industry, covering everything from sunglasses and frames to prescription lenses and contact lenses. It's a reasonable approximation at first glance, but definitely not what you'd see from the KMZ factory. And note how the left and lower lines of that trapezoid don't meet properly - there's a tiny gap. I quickly found out that there is a cult following for a lens called a Helios 58mm f/2. The section of the trapezoid above the V-shaped wing is too tall. The rest of the front ring details are stated and organised as you'd expect to see on Japanese (and not Soviet) lenses.įinally. ![]() Also, the brand name Helios is in the wrong font and colour, both of which are typical of many Far Eastern manufacturers of the period. It doesn't have any design cues from other Soviet Helios models. US 58 76 sold 4.8 Spherical Focusing Lens D28 D30 F75/100/125/150/155/200mm 2Pcs Quartz Fused Silica for High Energy Fiber Laser 1064nm Free shipping Cloudray Official Store US 39.59 Extra 2 off with coins 7 sold DIY Projector Focal Length F210mm LED Projection Lens for 5.8 Inches LCD Made by 5pcs Large Diameter +Shipping: US 3. It differs from the h102 version in the minimum aperture, which is F / 16, as well as the body frame. The lens itself looks like any number of Japanese lenses from that era (and identical, except for that front ring, to the earlier Japanese Helios 28mm f/2.8 automatic). HELIOS-44 2/58 h105 - Uses 13-blade diaphragm, M39x1 / 45,2 thread in white body. Alternatively, I guess it's just possible that the Russian KMZ plant had some deal with the Japanese manufacturer to make these lenses on their behalf for a short time. believe that's a Japanese lens with a fake or altered front ring. ![]() Thanks but i have find a lens from kmz factory. ![]()
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