The new version of the SV555 focus travel has been increased from 2.67 mm to 3.22 mm. This provides a smoother, more precise focusing experience that is particularly suited to astrophotography. Read More
The new version of the SV555 Lens Hood reduces the outer diameter from 97mm to 93mm and the wall thickness from 3mm to 2.5mm. This makes the hood more compact and lightweight while maintaining its functionality. Read More
The new version of the SV555 catheter weighs over 90 grams less, making it lighter and more portable without sacrificing durability. Read More
The new version of SV555 sandblasting process has been upgraded from 320 grade to 280 grade. With a more refined matte texture, it not only looks better but also prevents fingerprint staining. Read More
