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HOME >> ENTERPRISE ALBUM >> PRODUCTS CENTER >> SQUARE FILTER >> Round GND Filter

About GND Filter
1.Gradient transition zone is natural and perfect.
2.HD Filters, as clear as ever even with long focus lenses.
3.Ultra-low reflective coating process.
4.Dimming is tested by professional density tester, and the numerical value are correct.
5.No color cast after transmission.

NDnumber:ND2/4/8/16/32/64
Glass Material:AGC/ SCHOTT Glass/B270/Other
Frame:Aluminum/Copper
Print:Laser engraving
Frame Thickness:4.5mm/4.75mm/5.5mm/5.9mm/7.0mm/7.5mm (Thickness can be customized)

 

 

SIZE:φ37 φ39 φ40.5 φ43 φ46 φ49 φ52 φ55 φ58 φ62 φ67 φ72 

φ77 φ82 φ86 φ95 φ105 φ105 Other

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