Features:
Macro combination，the two different lengths tubes can make up 3 different lengths which singly or combined used
Fine copper electronic contact point, transmit signal more professional
Support TTL photometry, AE mode and AF functions
Compatible with extensive range, fit for Sony micro cameras
Delicate appearance and exquisite workmanship, it support original lens perfectly

Specification:
1. Model: SJT4-Sony-16
2. Dimension: 10+16mm
3. Diameter: 61.5mm
4. Weight: 56+35g
5. Material: metal

Fit for:
Sony Micro Cameras