Benro PD CPL-HD WMC filter evaluation

With the arrival of the digital age , a lot of filters gradually being replaced by digital post , but a lot of special features specific to the latter part of the filter filter effects can not be replaced . For example, we often say that the density of gray mirror , a polarizing microscope . The optical properties of these filters are digital post can not be simulated . Therefore, these filters have become essential photographers camera bag accessories.

As we all know , Polarizer (CPL Filter ) is essential for landscape photography a special lens , it can effectively eliminate the polarized sky or landscape to enhance the effect of the screen , to improve color saturation , which can shoot better blue sky effect. In shooting water or glass surface gloss articles of the time, can effectively eliminate surface gloss stray light reflected from objects , thereby improving image clarity and expressiveness , and increase color saturation.

 Therefore polarizer become essential Greenview photographers , one polarizer before the choice is that we tend to choose the Japanese or German manufacturers of optical products, starting this year , the domestic manufacturers of imaging products accessories the Benro , also began to filter into the market , this brings PD CPL-HD WMC is Benro latest in a series of filters . WMC is Waterproof Muti-Coating acronym , which is a waterproof anti-oil anti-scratch function. As for the filter itself , the filter frame is manufactured using high-precision quality aviation aluminum , black anodized frame is sub- reflective treatment , which can effectively absorb the reflected light of the long exposure can reduce the minimum or weaken the impact of the reflected light . The text on the frame also has a filter that information presentation. Overall, the filter is still quite good workmanship .

Benro PD CIL-HD WMC filters for resolution is minimal . Therefore, in today's high-megapixel models , we can still feel at ease to use, but do not worry about the filter for the resolution of the image. After installing the filter , the change in exposure is still very obvious , after our test , after installing the filter , will reduce the amount of exposure 1.25EV at this point to note when shooting . As for the balance of the effects can be said that this Benro PD CPL-HD WMC the color temperature of the filter is very small , we tested , the color temperature difference between the two at around 200k . It can be said , do Benro is still very good .

Finally, we still right Benro PD CPL-HD WMC filters do a little summary. From our test run, While domestic filters is quite excellent products, very fine resolution images on , low white images, and vignetting obvious increase , gave the author left a more profound impression. Can say that this is a very sincere filter products.