The "PRO1D Prosofton [A](W)" filter is used in astrophotography such as astrophotography and other astrophotography fields.
It is characterized by a fluffy and soft depiction, but there are cases where all the objects can be fluffed when photographed in a composition such as architecture.

The "PRO1D Prosoft Clear (W)" is half the soft effect of "PRO1D Prosofton [A](W)", so you can neatly bleed the bright stars such as constellations and highlight the colors of the stars while allowing you to clear depiction of subjects such as architectures, mountains, rocks, and more.
This effect filter is especially useful for shooting starry photos and scenery together.
Because it has a thin frame that is difficult to vignetch, it can be used with wide angle lenses, and can be used with the "Starry Night" filter and the "R-Twinkle Star" in the cross filter.
In addition, the sharpness of the portraits can be taken to a certain extent, while still being able to depict the highlight part.

Product Features:
■ Weak soft effect filter to highlight the constellation sign.
At first glance, even the constellation star that is clearly visible with the naked eye, it will move too sharp. The brightness and color of the star are often undetectable. The "Prosofton" filter allows you to raise the constellation while smearing bright stars.
You can also faithfully reproduce and highlight the colors of the stars.

■ The light will bleed through while the landscape is clearly depicted
In "Prosofton(A)", depending on the situation, there may be a strong soft effect on the scenery, so you may be concerned about it.
Prosoft Clear has a soft effect in about half of the traditional soften effect is almost unconcerned about the soft effect of the landscape, so it is a "starry photos" that shows the starry sky and scenery together, making it ideal for when you do not want a soft effect on mountain or architecture.

- Can be used in conjunction with the light pollution cut filter "Starry Night" and the cross filter "R-Twinkle Star(W)".
The "Pro Soft on Clear" is also effective when used in conjunction with the "light pollution reduction filter" which is indispensable for shooting in starry skies.
When combined with the "cross filter" which makes the bright stars shining and shining, the optical point and prosoft smears, you can create a more magical starry sky.