QINHUANGDAO WENER INDUSTRY AND TRADE CO., LTD.

Specifications: 1. Type: construction building 2. Wide span: single span or multiple spans, the max span clear distance is 36m, without middle column 3. Roof and wall option: steel sheet,EPS, fiber glass, rock wool or PU sandwich panel 4. Door and window PVC or aluminum alloy: sliding door or rolled door 5. Column and beam option: hot rolled or welded H section, I section; painting or galvanized 6. Purlin option: C-section or Z-section 7. Local climate: wind speed,snow load,rain quantity,earthquake grade 8. Usage: for the broiler 9. Drawing: according to clients' drawing,design as per clients' dimension and requests 10. Package: naked loaded in shipping container or as per requests. 11. Equipment: according to the requirements of the customers Advantages (1). Free to design architectural drawings for you; (2). Features: Fast and flexible to assemble, safe, thermal and noise insulation, water proof and fire prevention; (3).

Knight Optical can offer you Stock and Custom Colour Glass Filters, for use within Inline Cameras in a range of materials of brands such as Schott, Kopp and CDGM. Depending on the achievable wavelength and desired affect you need for the Inline Camera we can find a suitable material for your application. Colour Glass Filters are good for selecting a particular wavelength to be absorbed so that the high out of band blocking in achieved. With regards to the use in Inline Cameras, Colour Glass Short pass Filters are more desirable as they cut out the IR wavelengths mean the imaging is not saturated with the IR giving the image better clarity. Colour Glass Filters are polished sheets of special glass that have been cast with a dye. Colour Glass Filters generally are relatively cheap and very stable. The disadvantage with them is that they are only available in a relatively small number of variants, and so can be restrictive in shortwave selection.  For More Info see PDF...

Knight Optical can offer you Stock and Custom Colour Glass Filters, for use within Inline Cameras in a range of materials of brands such as Schott, Kopp and CDGM. Depending on the achievable wavelength and desired affect you need for the Inline Camera we can find a suitable material for your application. Colour Glass Filters are good for selecting a particular wavelength to be absorbed so that the high out of band blocking in achieved. With regards to the use in Inline Cameras, Colour Glass Short pass Filters are more desirable as they cut out the IR wavelengths mean the imaging is not saturated with the IR giving the image better clarity. Colour Glass Filters are polished sheets of special glass that have been cast with a dye. Colour Glass Filters generally are relatively cheap and very stable. The disadvantage with them is that they are only available in a relatively small number of variants, and so can be restrictive in shortwave selection.  For More Info see PDF...