APO/ASPH: What;s The Difference - Leica and Rangefinders - asph lens
Siwindow
Specification · Material: alloy and aluminum insert · Color: gold, silver, rose gold, and bronze · Dimensions: 175 x 75 mm (6.9″ x 3.0″) · Printable Dimensions: 75 ...
Well this is it! There is no better optic available to us mere mortals when it comes to high magnification photography in the 5-20X magnification range.
Happy 2020 Chinese Rat Year At 6:00 pm on January 10, 2020, the Fuzhou WTS Photonics 2019 End of the Year Party was kicked off at the Hyat...
SiliconeWindowseal
Why so good? Depending on who you ask, there are multiple responses you will hear. They are sharp. Very sharp indeed. With a resolution of 2um, or 10um on the camera sensor, this objective really is wicked sharp!
Germaniumwindow
Example. This example draws a red circle, and then transforms it to Blue. This is accomplished by multiplying all the channels to 0 (except alpha, which is set ...
Silicontransmission
I’m putting this at the top of the post so that you don’t miss it. A viewer helped me find this awesome business and I have been working with the owner, Jeff, to make sure that as many of you who want one of these objectives can find it at a good price. They retail for $720 new, but Jeff has sold dozens at the crazy price of $450. If you want one you need to hurry. He will run out and won’t be getting any more in.
These mirrors feature 99.99% reflectivity for a chosen wavelength. We also manufacture deformable mirrors for ultrafast lasers, with 98% broadband metal/ ...
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Dec 14, 2021 — Mechanics and Optics: a symbiotic relationship ... Mechanics, which deals with the motion of objects under the action of various forces, is one of ...
Silicontransparencywindow
So besides the incredible resolution, this lens also has the very best chromatic and geometric aberration correction of any of the lenses we use in macro photography. Normally costing thousands of dollars, apochromatic correction is the secret to the fringe-free image quality of photographs taken with a Mitutoyo M-Plan objective. Additional glass element correct for the normal refraction that takes place at the periphery of the primary lens and typically cause green and purple fringing in photographs.
Siliconoptical grade
Sapphirewindow
Diffraction and refraction are both wave properties. They sound similar, as both represent some sort of bending of waves. Diffraction is bending ...
So the images are sharp as a tack and CA-free. But in addition to this amazing optical quality, the long, 95mm par focal distance means that this objective has an incredibly long working distance of 34mm - that is between three and four times longer than the CFO plan 10X objective from Nikon. Which means we can get light onto our subject, no matter how small it may be!
The distance to the beam waist, until the beam diameter is increased by a factor of √2. Unit: mm M2 = Beam quality (laser-dependent) k = Correction factor, ...
The SF-300-B is a low cost 300W solar simulator system for applications requiring a more collimated beam or more UV production than provided ...
Mar 23, 2021 — Light transmission would be the most important factor. The higher the light transmission value, the more light passes through the filter. Light ...
These are the real deal. The world’s most affordable high end industrial microscope objectives. The Metalurgic “M” Plan Apochromatic 5X infinity corrected microscope objective is the standard by which all other objectives are measured. But amazingly, they manage all this at a price that is, literally unbeatable.
WORKING TOGETHER, FIGHTING WITH COVID 2019 Dear Customer, Partners and Colleagues, In 2020, we spent the longest and most memorable Spring Festival in...
RBC: Some trichrome methods incorporate a step for erythrocytes. The commonest colors to use are orange and yellow. Often the dyes are dissolved in ethanol, and ...
ThorlabsSilicon Window
Blazing of Ruled Transmission Gratings. Because they have no metallic overcoating, triangular-groove transmission gratings display far simpler efficiency ...
Invitation for the Photonics West 2023 WTS would attend the USA Photonics West 2023 at booth #5533 Jan 31th to Feb 2nd 2023 Welco...
China International Optoelectronic Expo CIOE 2021 Time: Sep 16th-18th 2021 Add: ShenZhen World Exhibition & Convention Center Booth Number: #5A75 ...