Spectacle lenses – the main element of corrective eyeglasses used for vision correction and eye protection from UV radiation and excess visible light. Lenses can be thinner, lighter, impact resistant, photochromic, polarized, bifocal, progressive, prescription tailored, sunglasses or ordinary colorless.
IN THE ROOM:
Public design Bureau N.Kurbatov. ECONOMIC “BEZDOROZHNIK” (2)
Small-scale mechanization
V. Hort. VEGETABLE HARVESTER (6)
THE FIGHTER-15. Scale model 1:33.
I-15 is one of the best in world practice of aircraft construction of samples of a fighter-biplane – has been developed in 1933 in Polikarpov design Bureau. The scheme and design of the I-15 was a further development of fighter I-5, but had better aerodynamics and a much more powerful motor air-cooled M-25 (license reproduction of the American Wright Cyclone f-3). A characteristic feature of the I-15 was the peculiar form of the upper wing having the circuit “Chayka”, thereby reducing aerodynamic drag and gave the best view forward and up.
Every day we use a huge amount of things and have almost ceased to notice them. But it turns out in the production of minor things at first glance hides a lot of interesting and informative. Site section “Pipeline” reveals the secrets of making the most ordinary things at first glance. Tonight, the GOLDEN RING.
After the construction of cottage or garden house, as a rule, there remains a lot of unused construction material suitable for auxiliary facilities on the site.
For example, the remaining timber can be used for making stationary, capital bench. One of the variants of such design offers the Hungarian magazine”, Earmaster”. Everything in it is “solid”, massive; this bench is not afraid of any bad weather, will last a long time, especially if it is not installed on the ground, and on asphalt or tile a cement pad somewhere in a cozy corner of the house wall.
The ill-fated Treaty of Versailles, it would seem, was done with the German Navy once and for all. The remaining fleet of 6 old battleships did not represent any danger, not only for the “mistress of the seas”, but even for its much more “land” ally, France, and in time joined the winners Italy. And the prospects looked equally pleasing to the Entente: a possible replacement for this piece of junk the Germans could not build ships with a displacement of more than 10 thousand tons. At the same time they were forbidden to be on the ships guns more than 11 inches (280 mm).
To make a model of the ship, which would be a decoration in the house I wanted for a long time. But all that couldn’t decide what military ship to take over the original ones seemed too complicated to manufacture, others pretty boring.
Modern false teeth are made of biocompatible materials. They combine the enhanced durability of the structure and naturalness, made by factory way as the elements of dental and maxillary dentures. Based on titanium and other inert metal alloys (palladium, gold), ceramics, porcelain, acrylic or a combination thereof in the form of a sintered metal.
Documents, securities, jewelry, money, information on different media is all that represents for each person the apparent value. And every value you want to protect. Ways to protect these values, there is a lot, but definitely the most reliable of them is the use of a good safe. The safe (“safe”, “safe”, “reliable”) is a strong fireproof metal box or cupboard to store documents and valuables.
IN THE ROOM:
Public design Bureau
A. Matveichuk. VELAUTHAM (2)
I. Sergeev. DINGHY FOR TOURISTS (5)
