ENG-26
O
O
TS-E50mm f/2.8L MACRO
Magnification
1:5
1:3
1:2
Upper values: 1/3 stops.
Lower values: 1/2 stops.
Effective f/No.
3.3
3.4
3.8
Exposure Factor
(stops)
1/3
2/3
2/3
1/2
1/2
1
O
O
TS-E90mm f/2.8L MACRO
Magnification
1:5
1:3
1:2
Upper values: 1/3 stops.
Lower values: 1/2 stops.
Effective f/No.
3.4
3.8
4.3
Exposure Factor
(stops)
1/3
2/3
1
1/2
1
1
O
O
TS-E135mm f/4L MACRO
Magnification
1:5
1:3
1:2
Upper values: 1/3 stops.
Lower values: 1/2 stops.
Effective f/No.
4.8
5.2
5.8
Exposure Factor
(stops)
1/3
2/3
1
1/2
1/2
1
TS-E MACRO Lens Exposure Setting