- Brand Name: Andoer
- Origin: CN(Origin)
- Compatible Brand: Canon
- Model Number: Adapter Ring
Support accurate TTL & Autofocus
Built-in electric pins
Compatible for all EF and EF-S Canon lenses.
Combined of 3 tubes with different length of: 13mm, 21mm, 31mm.
Made of high-quality Aluminum material that is stronger.
Upgraded circuitry to work better with digital SLRs cameras and SLR lenses.
Superior lock pin which can tighten the tube joint.
Perfect for macro shooting.
High quality and compact.
Materials: Aluminum, PC, ABS
Compatibility: For all EF and EF-S Canon lenses
Macro tube size: 6.2 * 8cm / 2.4 * 3.1in (D * H)
Macro tube weight: 146g / 5.1oz
Package size: 9 * 7 * 7cm / 3.5 * 2.8 * 2.8in
Package weight: 185g / 6.5oz
|Auto Extension Tube||Distance Reading of Master Lens||Image Magnification Ratio||
Field Coverage (cm)
|Distance From Lens Front to Subject (cm)||Exposure Factor|
|13mm||Inf.||0.24||10 * 15||21||1.5|
|0.5m||0.35||6.9 * 10.3||16||1.8|
|21mm||Inf.||0.40||6 * 9||13||2.0|
|0.5m||0.51||4.7 * 7.0||14||2.3|
|31mm||Inf.||0.72||3.3 * 5.0||7.7||3.0|
|0.5m||0.83||2.9 * 4.4||7.0||3.4|
|13+21mm||Inf.||0.64||3.8 * 5.6||8.5||2.7|
|0.5m||0.75||3.2 * 4.8||7.5||3.1|
|13+31mm||Inf.||0.96||2.5 * 3.7||6.0||3.9|
|0.5m||1.07||2.3 * 3.4||5.5||4.3|
|21+31mm||Inf.||1.12||2.2 * 3.3||5.3||4.5|
|0.5m||1.23||2 * 3||4.9||5.0|
|13+21+31mm||Inf.||1.34||1.8 * 2.7||4.5||5.6|
|0.5m||1.47||1.6 * 2.4||4.2||6.1|
1 * Macro Extension Tube Set
1 * Bag
1 * User Manual
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We want you to be 100% satisfied with your purchase. Items can be returned or exchanged within 30 days of delivery.