Inner frame size:

A5 [15.5 * cm]]

A4 [21 * cm]]

4K [38 * 53cm]

8K [26.5 * 38cm can be put]

A3 [29.7 * 42cm]]

40 * 60cm [38 * 58cm]

45 * 60cm [43 * 58cm]

50 * 70cm [48 * 68cm]

60 * 80cm [58 * 78cm]

60 * 90cm [58 * 88cm]

60 * 120cm [58 * 118cm]

80 * 120cm [78 * 118cm]

90 * 120cm [88 * 118cm]

Frame size:

Regular