TRUE ND is a clear glass coated with metallic alloy film on both sides. Manufactured under strict quality control, TRUE ND will offer you accurate transmittance and true neutrality. Troublesome infrared will also be filtered out by its flat spectral curve up to 750nm. TRUE ND is simply how ND filters are supposed to be.

accessory:　filter case

Scratch resistant coated (Available only in 4x5.65)

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 : Density 2.4 (Available only in 4x5.65)

Q: Prices?
A: 4×5.65 size 60,000Yen- (open price)、 6.6×6.6 size 80,000Yen- (open price)

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.