GGS PRO DEFENCE FILTER is brand new product offer professional protection to the digital camera lens without whorl. It adopts optical material,stick to the lens by 3M press-sensitive adhesive.It offers multiply protection at the same time keeping an outstanding imaging.

Characters of GGS Pro Defence Filter:

1)  Optical Glass
GGS Pro Defence Filter adopts optical glass stuff with anti-scratch,anti-collision,and anti-corrosion.

2)  Anti-reflection and multi-coating
CCD/CMOS of digital camera is sensitive to reflection,GGS UV filter is mede of optical glass combined by 5 coating both sides,effienently decrease the reflection of light,moreover,its transmittance reaches 99% and more,increase the sharp of image,please refer to the transmittance table

3)  Silver matt or Black matt frame
Silver matt or black matt frame offer strong protection and greatly prevents dispersion and light flare which means sharp imaging.



4)  Ultra-thin
With only 1mm thickness,Camera with GGS UV Filter can be put into camera bag easily. Moreover,UV Filter would not affect the open and close of lens,it also protects vane cover of lens.

5)  Smart set up
Not other converter is needed,GGS Pro Defence filter has 3M adhesive,perfectly match digital cameras,easy set up and remove(Please see set-up instruction)

6)  Sealed protection
With GGS Pro Defence filter,lens is under strong protection.Avoid dust,moisture,finger print or other possible damages.

7)  Measure card
The package of GGS Pro Defence filter includes measure card,There are 2 circles on the card,for your better convenience to choose the right UV Filter,it can also be used for installation.

Installation

Removal

There is no standard for DC Camera lens which brings trouble for users to purchase the right lens defender.We supply 2 different ways to overcome this problem:

1.    Choose the right filter by using GGS measure card
2.    Choose the right size by the Size Table offered by GGS

Principle of Measure and Choose the defence filter.

1.    The inner circle have to be larger than lens aperture.
2.    The outer circle have to be smaller than lens barrel.
3.    Consider the feature.

Special Tips

1.    Please mind the strength when cleaning and installing the filter,in case of damage.
2.    Do not touch the inner side of filter.