TSER is an industry recognized performance value, infrared
rejection is not. TSER is the percentage of all energy from the sun
reflected away from a window, as well as the percentage absorbed by
the window and released back outdoors.太阳能总阻隔率是薄膜行业认可
的评估数据，红外线阻隔率并不是。太阳能总阻隔率是从汽车玻璃上发射的，吸收的和透过的太阳能之和。
There are many problems with so-called 'infrared rejection', such as the fact companies selectively choose which parts of the spectrum
they report and IRR does not include absorption- an important contributor to heat gain.For instance, a certain large company reports this for only a small part of the spectrum which is less than 10% of the actual infrared wavelengths. Some other companies report this at only one wavelength! So they call it 'infrared rejection', but really it is only a small part of the total infrared and is not representative of the actual infrared energy. Also, manufacturers of some products that have very high absorption report IRR because it does not count absorptio
的评估数据，红外线阻隔率并不是。太阳能总阻隔率是从汽车玻璃上发射的，吸收的和透过的太阳能之和。
There are many problems with so-called 'infrared rejection', such as the fact companies selectively choose which parts of the spectrum
they report and IRR does not include absorption- an important contributor to heat gain.For instance, a certain large company reports this for only a small part of the spectrum which is less than 10% of the actual infrared wavelengths. Some other companies report this at only one wavelength! So they call it 'infrared rejection', but really it is only a small part of the total infrared and is not representative of the actual infrared energy. Also, manufacturers of some products that have very high absorption report IRR because it does not count absorptio