The purpose of the Auto Refractometer Calibration Set is to give you a good tool with which you can check the accuracy of the measurement, comparing the reading value with the true value of the model eye just measured. The calibration set for auto refractometers or keratometers is equipped with 8 model eyes…
Read more
Release V_03 Update 04/22 R7L / R8L led lenses The convex surface is not shiny but has a micro processing to improve the projection of the light Suitable for single led diode Distance between lens and led: From 1 to 3mm Note: Plane convex lens shape, convex radius 7 and 8mm…
Read more
Small is beautiful! perhaps, but certainly the small size of the new cylindrical lens makes it usable in multiple applications. The material used is REVO-01, See link REVO-01 The basic dimensions are 20X20mm, edge thickness 3mm, radius of curvature 12.5mm Refractive index (nd) 1,507, dioptric power (Sph) +51, back focal length 18.5mm To see the…
Read more
The lighting projector lenses series “L”* (*smooth light), as well as the D series lenses, together with the special material REVO-01, are used in systems with light sources such as Led C.O.B.(acronym of “Chip on board” or multiple Led) or power Led. In this particular series of lenses the convex surface is “rough”, i.e. is not…
Read more
– The development and production of lenses is our passion – The name IODA is the acronym of Industria Ottica dell’Alpago, (Alpago Optical Industry) a district in which the most famous companies in the optical and eyewear sectors are concentrated and where they were born. IODA is a company of engineers, founded in 1977 by…
Read more
today’s challenge The search of sustained and profitable growth in an increasingly competitive market and an overflow of today takes a frontal struggle with the competition, which results in a bloody “red ocean”, full of rivals fighting over a potential profit, more and more reduced. In this context, IODA argues that the leaders of…
Read more
IODA gives a great importance to its partnerships and alliances in general, because it sees by them the possibility of creating value over time, first of all through the innovation and the expansion of its customer base, thus overcoming the complexities of each specific business area. Partnerships can be considered as a real business accelerator,…
Read more
We at IODA can make aspherical lenses “on demand” thanks to advanced optical calculation programs and a complete line of Free Form extension supplied by OptoTech, a German company leader in the sector of numerical control machines for the production of lenses. The more complex aspherical profile can eliminate spherical aberration and reduce other optical…
Read more
Glass Dome SOLARIMETER – PYRANOMETER The dome meniscus lenses are special hemispherical optical elements, often used to protect other elements or systems within which they are integrated; normally found in pyranometers. A solarimeter is a pyranometer, a type of measuring device used to measure combined direct and diffuse solar radiation. Ioda produces the dome of…
Read more
The focimeter is a necessary tool for any optician. It responds to the need to have stable reference samples that allow each optician to offer, on the one hand, optically excellent lenses and, on the other, to demonstrate the precision and reliability of the instrumentation in the event of disputes and complaints. The legislation currently…
Read more
Italiano