2007/8/15 08:04
光学资料,与大家分享
2007/8/15 01:47
大家评议一下!
2007/8/12 00:29
gds大哥,可以分享你的TFC软件吗?我的电子邮件是[email protected] 谢谢你啦
2007/8/10 22:45
我的TFC Matreial里面的材料很少,不知道该怎样往里面加入新的材料。急。希望有同行能指点一下。谢谢你们啦。
2007/8/2 07:58
IR-cut初始膜系 初始膜系 提供几个IR-CUT初试膜系,希望抛砖引玉, 呵呵 .6M (1.3H1.3L)^8 (1.7H1.7L)^8 1.7H .7L,中心波长650nm 0.7M (1.5H1.5L)^8 (1.9H1.9L)^8 1.9H .9L,中心波长7...
2007/7/24 12:17
哥哥些,你们能不能教我怎么用TFC软件啊!~还有就是怎么下载啊!~我是新手啊,刚接触光学薄膜!~ 在此,先谢谢各位哥哥拉!~~~~~~
2007/7/7 05:13
请教:谁设计过超快薄膜? 设计时应该注意哪些问题呢?
2007/7/7 05:08
基片BK7 45度空气入射 450-520T>99% tp:ts =1:1 540-600T<0.2% tp:ts =1:1 大家设计玩玩
2007/7/4 10:00
有谁设计过193nm的高反膜和增透膜阿? 真空紫外的常用高折射率膜料是什么?要没有毒的。
2007/6/9 06:50
GDS请问一下在我的软件里我的自带膜料是以附近的格式存在的,我怎么才能添加其它膜料啊,还有啊,我看见你给别人设计了许多膜系,我能问一下,一般设计一个膜系需要多长时间吗,不有设计的原...
2007/6/5 08:18
我要做个短波通滤光片.308-610nm T>90% 630-800nm R>98% 材料我选完了 SIO2和TIO2 现在周期数S和膜系没怎么弄好.斑竹帮忙给我下膜系公式吧.
2007/6/4 22:56
本人学的是光学设计,可是毕业论文阴差阳错地选了镀膜,可是我对镀膜是一壳不通啊!上火了! 所以想请各位大大帮我看看! 红外增透 8000nm到13000nm,T%>95,分别是Ge和ZnSe基底的 帮帮忙啊!急!
2007/6/3 02:13
进来的都看一下这图有什么问题,这是用五氧化二钽和二氧化硅做的,如果有问题怎么样解决呢
2007/5/30 05:22
请高手来帮个忙. 镀膜要求:基片材料SI/GE 波段:3-5um 高透,其中3.96±0.05um 不透! 请问这个膜系如何设计.最好有曲线图.谢谢! 可以回复.也可以发到邮箱: [email protected]
2007/5/28 23:25
設計帶通濾波器 500~600 nm T>90% 基材=1.52 H=2.3 L=1.46 我是新手 請各位大大幫忙
2007/5/28 01:50
设计一个可见光谱内有足够的透射率(60%以下)808nm(正负10nm内波动)波段(激光波段)反射率r99.99%以上的膜系? 急需达人指教思路,方法~~如能帮忙,请不吝赐教啊! QQ 250176618 shu...
2007/5/24 23:35
我是新手,有个问题想求助于大家 ,现需设计二个分光膜,1透过率=20%+-2%,反射率80%+-2%;2透过率=80%+-2%,反射率20%+-2%,1.52的基底,入射角为45度,波长从650-1100。江湖告...
2007/5/15 05:28
This coating was presented in the paper "Optical coating without phase dispersion for a Fabry-Perot Interferometer", by F. Lemarquis and E. Pelletier, Applied Optics, Vol. 35, ...
2007/5/15 05:27
This filter simulates the photopic response of the human eye to relatively bright light. In the plot below, the circles indicate the design targets -- the desired transmission ...
2007/5/15 05:26
To demonstrate a new feature in TFCalc 3.2, we design sunglasses using two dielectric materials. For these sunglasses, we have the following requirements at normal incidence: A...
2007/5/15 05:26
The terms "gain equalization" and "gain flattening" come from the fiberoptic telecommunications field, where erbium-doped fibers are used to amplify the light traveling through...
2007/5/15 05:24
A Patterned Coating http://www.sspectra.com/designs/patrn1.gif Patterned coatings have applications in such diverse areas as LCD displays, detector systems, and color filter...
2007/5/15 05:23
Four-Wavelength Bandpass Filter ] This idea came from a graduate student who needed a bandpass filter for detecting light at four wavelengths: 630, 690, 760, and 885 nm. Betw...
2007/5/15 05:22
Wide Infrared Bandpass Filter Contents ] Index ] Home ] This coating is for light at normal incidence on a germanium substrate (index 4). The requirements are: A. Transmittan...
2007/5/15 05:21
Broadband High-Reflection Coating at 50 Degrees Contents ] Index ] Home ] In the paper, Konstantin V. Popov, J.A. Dobrowolski, Alexander V. Tikhonravov, and Brian T. Sulliva...
2007/5/15 05:20
Cold Mirror Contents ] Index ] Home ] A cold mirror reflects short wavelengths and transmits long wavelengths. The are many applications for this type of coating. In this exa...
2007/5/15 05:19
Symmetric Immersed Beamsplitter Contents ] Index ] Home ] We are required to design an immersed beamsplitter all of whose layers are dielectric and symmetric. An N-layer desi...
2007/5/15 05:17
Broadband Antireflection Graded-Index Coating Contents ] Index ] Home ] In an important 1962 paper, Peter H. Berning, "Use of Equivalent films in the design of infrared mult...
2007/5/10 11:15
大家好! 我公司主要是生产PC薄膜的,其中有一款是光膜系列,我们有客户将这种薄膜进行表面涂覆,现请问:涂覆后产品的检验项目、检测标准及检验仪器是什么啊?希望大家帮帮忙,有知道能...
2007/4/17 08:02
HIGH REFLECTORS High Reflector Coatings (HR) - is a film or system of films deposited on a substrate to increase the overall reflectivity of the substrate surface. HR's pri...
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