λ/4 Waveplates van kwart nul orde
Product Details
Λ/4 kwarte nulde orde golfplaten
,optische golfplaat Λ/4 kwarte
,AR gecoate nulde orde golfplaten
Echte nulde orde λ/4 kwartgolfplaat, grote veldhoek, voor beeldvormingssystemen
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Overzicht: In vergelijking met een normaal ontwerp met twee platen. Nul orde golfplaten met een relatief grotere dikte die de veldhoek verkleint, zijn de echte nulde orde golfplaten gemaakt van een zeer dunne plaat of gecementeerd met een BK7-substraat, wat zorgt voor de best mogelijke veldhoek, temperatuur en golflengte prestaties.
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UV FS sferische glazen lens MgF2 coating dubbele bolle lens met vaste montage
Double Convex (Bi-Convex) Spherical Lens, UV Fused Silica, Finite Imaging Lens Overview: Double-Convex (DCX) Lens, also referred to as bi-convex lens, has two positive, symmetrical faces with equal radii on both sides. These lenses are generally recommended for finite imaging applications. Bi-convex lenses are most suitable where the object and image are on opposite sides of the lens and the ratio of the image and object distances (conjugate ratio) is between 0.2 and 5. Star -
CAF2 cilindrische concave lens gebogen oppervlakte cilinder laserlenzen
Plano Concave Cylindrical Lens, Rectangular, UV Fused Silica Overview: Plano Concave Cylindrical lens is also called negative cylindrical lens act as plano-concave spherical lenses, except on only one axis. These lenses are used in applications that require one dimensional shaping of a light source. A typical application is to use a single cylindrical lens to turn a collimated laser into a line generator. Pairs of cylindrical lenses may be used to anamorphically shape images. -
BK7 Optische spiegels Diëlektrische laserlijnspiegel 4e harmonische golflengten
Dielectric Laser Line Mirror, Nd:YAG Wavelengths From Fundamental To 4th Harmonic Overview: Star Optic fabricates laser line mirrors with dielectric high reflectance coatings that offer high damage thresholds, making them well suited for use with a range of high-powered CW or pulsed laser sources. General Specifications of Dielectric Laser Line Mirror: Material BK7 Grade A optical glass, UV grade fused silica Dimension Tolerance +0.0/-0.2mm Thickness Tolerance ±0.2mm Clear -
Optische golfplaat met grote veldhoek 12,7 mm True Zero Order Waveplate
True Zero Order Λ/2 Half Wave Plate, Large Feild Angle, For Imaging Systems Overview: Comparing with normal two plates design Zero order waveplates having a relatively larger thickness which reduces the field angle, the True zero order wave plates are made of a very thin plate or cemented with a BK7 substrate, which ensures the best possible field angle, temperature and wavelength performance. True zero order waveplate is widely used in laser Lab and optical instrument. True
