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Quando verificare e regolare il proprio telescopio? Le persone che pensano che uno Schmidt-Cassegrain non ha bisogno di essere sovente collimato non capiscono ...

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Lasers emitting in the UV (200-400 nm) have high spatial resolution & diffraction limited performance. Find CW, Pulsed, and Laser ...

Flexible Lighting Strip, rope, and chip-on-board (COB) LED lighting solutions. Strip Lights | Rope Lights | COB Lights. Flexible Lighting. Mini-LED Displays ...

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OptoKnowledge specializes in the development of turn-key electro-optical sensor systems covering the UV, VNIR, SWIR, MWIR and LWIR. Primarily, OptoKnowledge develops systems that combine imaging and spectroscopy, including the mechanical assembly (high vacuum dewars for cryogenic operations), electronics, optics, computer interface and signal acquisition, algorithms for signal and data processing. OptoKnowledge excels in R&D projects where off-the-shelf solutions are unavailable.

202293 — ich bin am überlegen ob ich mein Aussenfilter etwas umbau zu einem Diffusionsfilter Light. Hat da jemand Erfahrung. Gruß Juergen :wink:.

What is Optical Physics? ... light in areas even the eye can't see. ... Optical physics is the study of light and its interaction with matter. Most of us think of ...

20211014 — We accomplish this by 3D print- ing lenticular lenses across the curved surface of objects. By cal- culating the lens distribution and the ...

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2023514 — I've been thinking about what factors determine back length. We usually measure back length from where the collar attach down to the hem.

MS Hur · 2023 · 18 — We propose a new method of compressing laser pulses to ultrahigh powers based on spatially varying dispersion of an inhomogeneous plasma.

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2024129 — f = focal length (m); v = image distance from lens (m); u = object distance from lens (m). 5-22-lens- ...

202473 — Generally, choosing a long focal length lens, like 70mm, 135mm, or 200mm, is wise to isolate textures and distant features to create dramatic ...