Step Down Ring Adapter - step down rings for filters
Powerphotonic
Sep 19, 2019 — In landscape photography, we use ND filters to reduce the light coming into our camera sensor so that we can slow down the shutter speed for ...
Made from fused silica, these microlens arrays minimise channel cross-talk due to extremely low scatter and minimise insertion loss due to surface accuracy.
Microlens
Collimation and coupling of fibers can be made simple with the use of a PowerPhotonic fiber microlens array. PowerPhotonic standard microlens arrays are designed for coupling or collimation of SMF-28 single mode fibers.
by V Mezzasalma · 2017 · Cited by 60 — Keywords: Bifidobacterium; Lactobacillus; Probiotics; Uro-vaginal infections; Vaginal colonization; qPCR. Publication types. Randomized Controlled Trial. MeSH ...
Cylindrical lensarray
2023918 — Photographic subjects appear larger when you use long focal length lenses, which is why such lenses are so popular for wildlife photography and ...
VCSELarray
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ThorlabsMicrolens Array
Fresnel lens
Shop magnifying craft lights, LED craft lamps & magnifiers at Spotlight. Create in comfort with the right craft lighting solutions for your ...
Multi-channel optical communication systems require microlens arrays for coupling between laser sources, fiber and waveguide arrays, optical multiplexing and optical switching.
Aug 15, 2023 — Turns out something that thin and reflective can be hard to find. It also makes a little flashlight if you roll a tube of the material and pinch ...
Calculate the transmission and transmitted power of a Gaussian beam passing through a circular aperture.
spherical aberration. spherical aberration. The spherical aberration is the third-order geometrical aberration with axial symmetry. Among the geometrical ...
We'll explain what the definition of these two camera lenses are below. What is a zoom lens? Zoom lenses are one of the most common types of lens that you ...
Mar 16, 2020 — The total magnification of a low power objective lens combined with a 10x eyepiece lens is 100x magnification, giving you a closer view of ...