Sunday Optics offer 600mm size window with full CA test by 24 inches Zygo Interferometer
The Standard Window Glass is N-BK7 or Fused Silica, but when manufacture,Fused Silica is more easy to keep its flatness stability. UV Fused Silica is better for UV wavelength, high power laser, the UV tranmission can be 185nm.
BK7 Glass is aways used for visible light and near infrared, it is more economy and used for low laser as a protect window.Sunday Optics advantange is: within 600mm windows, we can offer full CA test reports, 1/10 lambda at 600mm is achieved.
Specifications:
Material BK7 K9 Fused Silica, Corning Fused Silica
Size 1mm to 800mm
Tolerance +/-0.01mm
Parallisam
Sapphire has superior optical transmission qualities for ball lens and half ball lens.
Ball lens is used to improve the signal coupling between optical fiber, transmitter and detector, improve the signal quality, and can also be used in endoscopy, bar code scanning, aspherical lens preprocessed materials, sensors, etc. The ball lens has a short focal length, which minimizes the distance needed to travel from the ball lens to the fiber. Ball lens commonly used in the optical fiber coupling, laser collimating device, Optical Measurement System, it has a shorter focal length and the characteristics of small size. Sunday produce ball lens, half ball lens, Super hemisphere ball lens, hollow ball lens.Sunday Optics can manufacture ball lens Minumum diameter 0.3mm.Sapphire has superior optical transmission qualities for ball lens and half ball lens.
Beamsplitter is an optical element that divides a beam of light into two beams according to a certain ratio of reflection and transmission.In the usual laser optical system, lighting optical system, spectrometer optical system, beam splitter is a common optical element degree of transmission and reflection percentage, transmission and reflected light polarization state to carry out segmentation.We can offer the K9 broadband splitter plate elliptical, ultraviolet spectroscopic uv spectral wedge, calcium fluoride (CaF2) broadband infrared spectral wedge, zinc selenide (ZnSe) infrared broadband polarization spectral wedge, standard Cube beam spliiter, PBS, NPBS and other standard splitting optics.The function of depolarization splitting prism is to divide the incident light intensity according to a certain proportion of reflection and transmission, so it is an ideal splitter for controlling the application of laser beam.The function of a polarization spectroscope (PBS) is to divide incident light according to a certain percentage of reflected and transmitted light according to the corresponding polarization state of light.
Conventional Beam splitter cube is consist of two right angle prisms. one of the cant face will be coated metal coating or medium which has good reflective. Other faces will be coated AR coating.
Conventional Beam Splitter Cube
Material H-K9L N-BK7 JGS1
Demenision 10mm 12.7mm 20mm 25.4mm 50.8mm or customized
Demenision tol. +0.00/-0.05
Surface Quality 20-10 10-5
CA 90%
Surface Flatness 1/10 lambda633nm
Beam Deviation
Optical brightening agents (OBAs), also known as fluorescent brightening agents (FBAs), or fluorescent whitening agents (FWAs) are chemical compounds that give a whitening effect to the fabric. They do this by absorbing light in the ultraviolet and violet region and re-emit the light in the blue region. Fluorescent activity is a short-term or rapid emission response, unlike phosphorescence, which is a delayed emission. This blue light reduces the yellow color of the substrate and gives a bright look.
At Meghmani, you will find the ideal and quality Optical Whitening Agents. Being one of the leading optical brightening agent manufacturers and suppliers, we ensure delivering only the best products.
Product Specification
Product Code................ Cbs X
End Use....................... Detergent Whitener,
Paper Brightener Packaging Type.........
Drum Classification...............
Direct Brighteners Brand............................ ReSole
Usage/Application....... Detergent & Paper
Form............................. Powder
Color............................ Bright colours
Place of origin............ India (Megmani Dyes)
Appearance Bright Lemonish greenish Powder Packaging Size 1-25 kg Material Optical Brightener Country of Origin Made in India Minimum Order Quantity 1 Kg
we are specialized in optical frames,for men and women,metal and plastic,TR... teenagers' eyewear and other eyewear accessories, We have over 15 years of exporting,we accept customization, can also provide you with a lot of styles in stock, for you to choose,include many brands as our catalogue, fast delivery and affordable price with good quality.
There are two series of products. The first series is that the shades can be adjusted for brightness. Similar to Ampere's products, but we don't need electricity. The second series is that the shades can be changed. For example, yellow turns blue. This is our original and have patents.
This pair of sunglasses is a perfect interpretation of fashion trends, with a simple yet stylish design that captivates people at first sight. Using ultra lightweight materials, it is lightweight and comfortable to wear, and wearing it for a long time will not burden the nose bridge and ears. The classic large frame design not only effectively blocks sunlight, but also enhances facial shape, making your face more delicate. The color of the lenses is deep and charming, effectively filtering out ultraviolet rays and protecting the eyes from harm. Whether it's for vacation or daily wear, this pair of sunglasses can add a touch of fashionable charm to you.
Here we offer eyeglass display stands, eyeglass cords, eyeglass bags, eyeglass cases, eyeglass repair, and care kits, glasses cleaning cloths, eyeglass cleaning solutions, eyeglass holders, and other ancillary products.
Our own factory can provide various styles of reading glasses with anti-blue light, anti-fatigue, night driving, etc. The lenses can be refined to different degrees of choice, glass, resin, PC resin, and other materials. Frames cover metal, acetate, etc.
We provide designer sunglasses, we can produce sunglasses in metal, acetate, and other materials according to your needs, color, logo, labeling, packaging and so on we can help you to realize this.
SKU: IKA2023002
Description: Zip around sunglass case in genuine leather with antique puller.
Color: Burgudny
Material:
Outside- genuine leather
Inside- polyester lining
Dimension: L-8.5" x W-3"
SKU: IKA2023001
Description: Zip around sunglass case in genuine leather with nickel puller.
Color: Cobalt blue
Material:
Outside- genuine leather
Inside- genuine suede lining
Dimension: L-8.5" x W-3"
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