[Premium aluminum alloy] It is composed of the best materials for lasting durability and excellent sensation.
[Precise approach] Fine adjustment approach with 0.05 mm and a generous 10 mm length.
[Portable] Compact and light for easy transport and convenient use wherever I go.
[Reliable performance] is manufactured with professional precision to provide reliable results each time.
[Incomparable versatility] Ideal for a wide of highly precise and intensive tasks, ensuring crystalline images.
وصف
1. YZ-18839 ALEA of 10 mm approach of 10 mm 1.25 inches Fine Helical adjustment of 0.05 mm high .
2. Made of aluminum alloy material, is , durable and feels good to the touch.
3. Light and compact, easy to transport and store, easy to use.
4. High precision focus of a 0.05 mm, 10 mm approach.
5. Professional manufacturing, stable properties and high reliability.
Specification:
Condition: 100% new
Type: Helical Focus
Model: YZ-18839
Material: Aluminum alloy
Color: as shown in the photo
Quantity: 1 PC
Weight: approx. 119 grams
Thread: M28.5 * 0.6
Precision: 0.05 mm
Accentration of: approx. 10 mm/0.39 inches