Q: Product Features?
A: TRUE ND will offer you accurate transmittance and true neutrality.
Q: Available Sizes?
A: 4×5.65、6.6x6.6
Q: Available densities?
A: 0.3, 0.6, 0.9, 1.2, 1.5, 1.8, 2.1
NEW : Clear filter (Available only in 4x5.65)
Q: IR Countermeasures?
A: TRUE ND will not only offer you flat ND qualities in a visible light region, but also no colour shift.
Q: Glass surface treatment?
A: TRUE ND is made with durable coating processes. The coatings can not be peeled easily with standard use. There is no need to worry for the video to be affected by diffused reflection.
Q: Proper way to clean a TRUE ND Filter?
A: Basically, you can clean a TRUE ND filter just the same way as you clean the other cinema filters with normal lens cleaners such as Pancro. It is more effective to use high volatility acetone, methanol or purified water. Please be careful to wipe to avoid wiping nonuniformities.