{"id":401,"date":"2024-09-06T11:03:08","date_gmt":"2024-09-06T03:03:08","guid":{"rendered":"https:\/\/www.vislaser.com\/?post_type=product&p=401"},"modified":"2024-09-06T15:31:21","modified_gmt":"2024-09-06T07:31:21","slug":"%e7%b4%ab%e5%a4%96%e5%9c%ba%e9%95%9c","status":"publish","type":"product","link":"http:\/\/www.vislaser.com\/en\/product\/%e7%b4%ab%e5%a4%96%e5%9c%ba%e9%95%9c\/","title":{"rendered":"UV field mirror"},"content":{"rendered":"\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
\u578b\u53f7\u00a0 Part\u00a0Description<\/td>\n\u7126\u8ddd Focal\u00a0Length(mm)<\/td>\n\u5de5\u4f5c\u8ddd\u79bb WD(mm)<\/td>\n\u626b\u63cf\u8303\u56f4 Scan\u00a0Field(mm)<\/td>\n\u5165\u77b3 Entrance\u00a0Pupil(mm)<\/td>\n\u8fde\u63a5\u87ba\u7eb9 Mounting\u00a0Thread<\/td>\n\u5e94\u7528\u884c\u4e1a Application<\/td>\n\u9009\u578b\u8bf4\u660e Selection\u00a0Tips<\/td>\n<\/tr>\n
FT-100Q-355<\/td>\n100<\/td>\n134<\/td>\n70*70<\/td>\n10<\/td>\nM85X1<\/td>\nA\/B<\/td>\nIn the 3C industry, ultraviolet flat field mirrors are generally used for fine marking on non-metallic surfaces; ultraviolet telecentric field mirrors are preferred for FPC\/PCB punching and cutting and precision micro-machining.<\/td>\n<\/tr>\n
FT-170Q-355<\/td>\n170<\/td>\n213.5<\/td>\n110*110<\/td>\n10<\/td>\nM85X1<\/td>\nA\/B<\/td>\n<\/tr>\n
FT-210Q-355<\/td>\n210<\/td>\n302<\/td>\n150*150<\/td>\n10<\/td>\nM85X1<\/td>\nA\/B<\/td>\n<\/tr>\n
FT-254Q-355<\/td>\n254<\/td>\n302.2<\/td>\n175*175<\/td>\n10<\/td>\nM85X1<\/td>\nA\/B<\/td>\n<\/tr>\n
FT-290Q-355<\/td>\n290<\/td>\n335<\/td>\n200*200<\/td>\n10<\/td>\nM85X1<\/td>\nA\/B<\/td>\n<\/tr>\n
FT-330Q-355<\/td>\n330<\/td>\n389.5<\/td>\n220*220<\/td>\n10<\/td>\nM85X1<\/td>\nA\/B<\/td>\n<\/tr>\n
FT-420Q-355<\/td>\n420<\/td>\n476<\/td>\n300*300<\/td>\n10<\/td>\nM85X1<\/td>\nA\/B<\/td>\n<\/tr>\n
FT-800Q-355<\/td>\n840<\/td>\n920<\/td>\n600*600<\/td>\n14<\/td>\nM85X1<\/td>\nC<\/td>\n<\/tr>\n
FT-1090Q-355<\/td>\n1090<\/td>\n1200<\/td>\n800*800<\/td>\n14<\/td>\nM85X1<\/td>\nC<\/td>\n<\/tr>\n
TFT-55Q-355<\/td>\n55<\/td>\n50<\/td>\n22*22<\/td>\n10<\/td>\nM85X1<\/td>\nB<\/td>\n<\/tr>\n
TFT-80Q-355<\/td>\n80<\/td>\n105<\/td>\n35*35<\/td>\n8<\/td>\nM85X1<\/td>\nB<\/td>\n<\/tr>\n
TFT-100Q-355<\/td>\n100<\/td>\n130<\/td>\n50*50<\/td>\n9<\/td>\nM85X1<\/td>\nB<\/td>\n<\/tr>\n
TFT-100Q-355<\/td>\n100<\/td>\n134.3<\/td>\n46*46<\/td>\n10<\/td>\nM85X1<\/td>\nB<\/td>\n<\/tr>\n
TFT-110Q-355<\/td>\n110<\/td>\n156<\/td>\n60*60<\/td>\n10<\/td>\nM85X1<\/td>\nB<\/td>\n<\/tr>\n
TFT-170Q-355<\/td>\n170<\/td>\n233<\/td>\n100*100<\/td>\n10<\/td>\nM85X1<\/td>\nB<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
Tips\uff1a<\/h5>\n

1. Application industry description A: Laser marking, B: Precision cutting, micro-machining, C: SLA 3D printing.<\/p>\n

2. Letter notes: FT: flat field mirror, TFT: telecentric field mirror, Q: quartz material.<\/p>\n

3. The above only lists some commonly used standard products, and other specifications can be customized according to needs.<\/p>","protected":false},"excerpt":{"rendered":"

Product Introduction<\/h5>\n

Ultraviolet laser usually refers to laser with a wavelength of 343nm or 355nm. This type of laser has the characteristics of high frequency and high damage ability. After passing through the field lens, the focused spot is small. The high-energy ultraviolet laser directly destroys the molecular bonds on the surface of non-metallic materials, causing the molecules to separate from the object. It does not generate excessive heat during the processing. Compared with other types of lasers, it has a smaller heat-affected zone, so it is also called cold processing. Therefore, it is suitable for ultra-fine marking, scribing, cutting, etc. of special materials.<\/p>\n

Product Advantages<\/h5>\n

1. All UV field mirrors are made of imported quartz materials, which have higher laser transmittance and optical uniformity;<\/p>\n

2. The focused light spot is fine and round, and the optical design controls the focusing quality according to the diffraction limit.<\/p>\n

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