Jiangsu Profile
Product List
5686. Hot Sale Infrared TV-Brush/Toucher Interactive Smart Whiteboard Wireless Muti-Touch for Teaching ... 
[Feb 06, 2024]
[Feb 06, 2024] 1. What is TV-Brush/Toucher? ·TV-Brush is an interactive device that can turn any TV display or projection whiteboard into a multi-touch system (interactive whiteboard). ·With the brand new structural ...
Company: Nanjing Frentec Co., Ltd.
5687. Low Price Infrared TV-Brush/Toucher Interactive Smart Whiteboard Wireless Muti-Touch for Bussiness ... [Feb 06, 2024]
[Feb 06, 2024] 1. What is TV-Brush/Toucher? ·TV-Brush is an interactive device that can turn any TV display or projection whiteboard into a multi-touch system (interactive whiteboard). ·With the brand new structural ...
Company: Nanjing Frentec Co., Ltd.
5688. Tallpic Plug-and-Play TV-Brush Turn 60"-80"TV Into Touchscreen Support Windows, Mac [Feb 06, 2024]
[Feb 06, 2024] Product Description: 1. Turn any TV display or whiteboard into an interactive whiteboard. 2. Place-and-work, no screws or adhesive is used. 3. Instant installation and removal, no screws or adhesive is used. 4. ...
Company: Nanjing Frentec Co., Ltd.
5689. Factory Price Portable Infrared TV-Toucher Interactive Flat Panel Whiteboard for School Office Use ... [Feb 06, 2024]
[Feb 06, 2024] 1.What is TV-Toucher? ·TV-Toucher is an interactive device that can turn any TV display or projection whiteboard into a multi-touch system (interactive whiteboard). ·With the brand new structural ...
Company: Nanjing Frentec Co., Ltd.
5690. Wholesale Front Surface Mirror Parabolic Mirror [Nov 24, 2021]
[Nov 24, 2021] Substrate Material: H-K9L, N-BK7, Fused Silica, or similar Thickness : >6mm Surface quality: 10-5S/D Flatness: L/10 RMS roughness: < 5-20nm Incident angle : 0°< AOI <45° Designed Wavelength range : From ...
5691. CO2 Laser Optical Scanning Mirror [Nov 22, 2021]
[Nov 22, 2021] Substrate Material: H-K9L, N-BK7, Fused Silica, or similar Thickness : >6mm Surface quality: 10-5S/D Flatness: L/10 RMS roughness: < 5-20nm Incident angle : 0°< AOI <45° Designed Wavelength range : From ...
5692. Laser Mirror High Reflecting Glass Mirror [Nov 19, 2021]
[Nov 19, 2021] Laser mirrors specially need to consider the lose rate and the scratch resistant, including the reflective rate and the damage threshold of the coating still very important to the mirror quality. PHYO can offer high ...
5693. Bk7, H-K9l or Uvfused Silica Brewster Window [Nov 19, 2021]
[Nov 19, 2021] Brewster window is a transparent optical plate which titled at Brewster's angle to reach a minimum loss of P-polarized beam. Brewster's angle is an angle of incidence at which light with a particular polarization is ...
5694. High Presicion Laser Optical Protective Mirrors [Nov 17, 2021]
[Nov 17, 2021] Substrate Material: H-K9L, N-BK7, Fused Silica, or similar Thickness : >6mm Surface quality: 10-5S/D Flatness: L/10 RMS roughness: < 5-20nm Incident angle : 0°< AOI <45° Designed Wavelength range : From ...
5695. Optical Glass N-Bk7 Laser Reflector Mirror [Nov 12, 2021]
[Nov 12, 2021] Substrate Material: H-K9L, N-BK7, Fused Silica, or similar Thickness : >6mm Surface quality: 10-5S/D Flatness: L/10 RMS roughness: < 5-20nm Incident angle : 0°< AOI <45° Designed Wavelength range : From ...
5696. Optical Glass Bk7 Hot Reflector Mirror [Apr 13, 2023]
[Apr 13, 2023] Substrate Material: H-K9L, N-BK7, Fused Silica, or similar Thickness : >6mm Surface quality: 10-5S/D Flatness: L/10 RMS roughness: < 5-20nm Incident angle : 0°< AOI <45° Designed Wavelength range : From ...
5697. Glass Reticle Reticles Silk Print Chrome Coating Chemical Etching [Mar 22, 2022]
[Mar 22, 2022] Optical Window: Optically flat, double sides parallel polishing of the optical glass into a relatively high precision of the surface. Mostly it is used for the testing or assembly equipments in order to allow light get ...
5698. OEM Optical Glass Quartz Window [Jan 10, 2022]
[Jan 10, 2022] Optical Window: Optically flat, double sides parallel polishing of the optical glass into a relatively high precision of the surface. Mostly it is used for the testing or assembly equipments in order to allow light get ...
5699. Customized Optical Glass Jgs1 Optical Wafer/Flat/Window [Jan 06, 2022]
[Jan 06, 2022] PreciSe Hyper iMage Optics (Suzhou) Co., Ltd (PHYO), specially for optical components, still the ISO9001:2015 quality management qualified company. We have the professional engineers for consultant, also with the strong ...
5700. Porro Prism with Coating Dove Prism with Reticles [Dec 17, 2021]
[Dec 17, 2021] Prism: A prism is the optical components with high preicision polished surfaces. At least two of the flat surfaces have an angle between them. Mainly used for break light up like dispersive or beamsplitter. Or used for ...
