Description :
Using high quality optical glass lenses , with stable optical properties and high optical homogeneity .
Multi - layer coating films and high transmittance .
Compatible for DJI FPV COMBO Drone
Easy to install without any instruction .
Made of high quality aluminum material , durable to use .
Specification :
Material : Aluminum + optical glass ( lens )
Size : 105x95x15mm
Package Includes :
4 Pieces Filters ( ND4 ND8 ND16 ND32 )
Note :
Conversion : 1inch = 2 . 54cm , 1cm = 0 . 393inch
Please allow slightly 0 - 1cm difference due to manual measurement .
Colors can appear different depending on light and how the listing is viewed .
Thanks for your understanding and attention . Wish you a pleasant shopping experience !