UPT is a leading plano optical manufacturer, We can OEM many type waveplate, Such as zero order waveplate, Ture zero order waveplate, Low order waveplate, Achromatic waveplate, Dual wavelength waveplate¼IR waveplate,
We can offer them from 230 for UV and 3500-7000nm for IR wavelength, Also common wavelength, we support many instrument company and university with batch and few quantity with good quality and competitive price,
If have similar requirements, Pls contact me freely-- shelly.xie@unitedphtech.com