Infraredi

White Light Interferometry Objective Lens. This objective lens is designed for the Mirau style of white light interferometers and maintains a high level of ...

The focal length changed the composition as a result: my hero is framed within the door in the photo on the right but not so much on the left.

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Notice the door in the background appears much further away and smaller in the 30mm shot vs the 70mm, but the distance between it and Him-Dude is physically the same. I didn’t move the minifig at all, just the camera.

Sep 29, 2021 — Spherical aberration occurs when incoming light rays pass through lenses with spherical surfaces and focus at different points on a camera's ...

A lens with a shorter focal length like 30mm will have a wider field of view than a lens with a longer focal length like 70mm. A lens that has a wider field of view can capture more of the environment.

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Lightpath Diesel XL

You swallow a capsule that contains a tiny camera, a transmitter and a light. As it passes through your stomach, intestines, colon and rectum, the capsule ...

Product variants. SCHOTT classifies its optical glass products into groups based on similar physical properties and applications. These include HT and HTUltra ...

Nd: YAG Lasers. • Dope Neodynmium (Nd) into material (~1%). • Most common Yttrium Aluminum Garnet - YAG: Y3Al5O12. • Hard brittle but good heat flow for ...

Sep 4, 2024 — Latitude: Near the equator, the sun's rays travel a shorter distance through the atmosphere. With less UV radiation absorbed by the atmosphere, ...

The photo on the right has a lot more of the environment in the frame than the photo on the left. If context and surroundings are important to tell the story, then use a wider angle lens, i.e. one with a shorter focal length.

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Calculate FOV · Focal Length (mm) · Pixel Size (μm) · Detector Horizontal Pixels · Detector Vertical Pixels ...

The focal length affects how much of your scene is in the frame, how close objects in the frame appear, and the size of the subject.

There are more things to think about than the result of the photo: you might be limited physically with how close you can get, whether you have a tripod or not, how your camera body deals with low light and stabilization, and so on.

by R Paschotta · Cited by 1 — For example, molecular gases have vibrational/rotational excitations, and the observed Stokes shifts are related to those. The Raman effect occurs together with ...

The focal length of the lens is one of the first things I think about when creating a photo. The lens I choose has a huge effect on the composition and the emotion I want to capture so it’s important to understand what different focal lengths do for an image.

Thermo Scientific™ Olympus™ 100X Oil Objective, X-Apo, 1.45NA/0.13WD ... This 100X apochromat objective is from the new Olympus X line with exceptional optical ...

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Light microscopes are also known as biological microscopes. They are used to observe organisms. Reasons for Using VHX Series Digital Microscopes. The large ...

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These are just some of the questions I ask myself when deciding on a lens. You can find those in my toy photography workflow.

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Have a look at this animated GIF showing 4 images captured with different macro lenses while keeping Him-Dude™ relatively the same size in the frame:

Emotionally, the two feel different as well. The shot on the left feels more immersive while the shot on the right feels more isolated.