Feuilles de calage optique

Retrouvez dans les tableaux ci-dessous les feuilles de calage optiques associées à vos optiques en test.

Les distances et ratios sont indiqués à titre informatif. Ils correspondent à des valeurs techniques basées sur une expérience utilisateur tout en restant au plus proche des lois de l'optique adaptées aux tests caméra. Ils peuvent donc être changés par l'utilisateur en fonction de ses besoins et habitudes.

Nous mettons à votre disposition une feuille de calage optique vierge à télécharger.

Optical Wedge Sheet Prêt À Tourner

Vous avez le choix entre 2 possibilités de tests optiques :

  • Reporter sur la feuille de calage optique nos suggestions de ratio et de distance entre le plan film et la mire Prêt À Tourner. Cette méthode est conseillée dans la grande majeure partie des cas.
  • Pour des tests nécessitant une précision mathématique, vous pouvez vous référer à nos conseils de test de calage optique et appliquer la distance exacte entre le plan film et la mire Prêt À Tourner correspondant à 50 fois la distance focale.
LensRatioDistance plan film / mire
(meters)
Distance plan film / mire
(feet)
10 mm40,82'6''
12 mm40,82'6''
14 mm40,82'6''
16 mm30,82'6''
20 mm20,82'6''
24 mm213'
32 mm213'
40 mm11,55'
50 mm126'6''
85 mm126'6''
100 mm1310'
135 mm1310'

LensRatioDistance plan film / mire
(meters)
Distance plan film / mire
(feet)
10 mm20,82'6''
12 mm30,82'6''
14 mm20,82'6''
18 mm10,82'6''
25 mm113'
35 mm11,63'
50 mm11,55'6''
50 mm126'6''
85 mm126'6''

LensRatioDistance plan film / mire
(meters)
Distance plan film / mire
(feet)
8 mm80,62'

LensRatioDistance plan film / mire
(meters)
Distance plan film / mire
(feet)
9,5 mm40,62'
12 mm30,82'6''
16 mm20,82'6''
25 mm113'
35 mm11,24'
50 mm11,55'
85 mm126'6''

LensRatioDistance plan film / mire
(meters)
Distance plan film / mire
(feet)
14 mm30,62'
16 mm30,62'
20 mm20,82'6''
24 mm113'
28 mm11,24'
32 mm11,24'
40 mm11,55'
50 mm126'6''
65 mm126'6''
85 mm126,6"
100 mm12,48'
135 mm12,48'
180 mm12,48'

12,48'

LensRatioDistance plan film / mire
(meters)
Distance plan film / mire
(feet)
16 mm80,82'6"
18 mm713''
21 mm413'
25 mm41,24'
27 mm21,24'
32 mm11,55'
35 mm11,55'
40 mm11,86'
50 mm126'6"
75 mm12,48'
100 mm12,48'

LensRatioDistance plan film / mire
(meters)
Distance plan film / mire
(feet)
28 mm11,44'6"
35 mm11,75'6''
40 mm11,86'
50 mm126'6"
60 mm12,48'
75 mm12,79'
100 mm1310'
135 mm13,612'
180 mm14,515'

LensRatioDistance plan film / mire
(meters)
Distance plan film / mire
(feet)
24 mm213'
29 mm21,24'
35 mm11,24'
50 mm126'6"
85 mm126'6"

LensRatioDistance plan film / mire
(meters)
Distance plan film / mire
(feet)
11 mm51,55'
16 mm41,55'
25 mm31,55'
35 mm21,55'
50 mm21,55'
80 mm11,55'
110 mm11,55'

LensRatioDistance plan film / mire
(meters)
Distance plan film / mire
(feet)
16 mm81,24'
18 mm71,24'
20 mm71,24'
22 mm61,24'
24 mm51,24'
26 mm51,24'
28 mm41,24'
30 mm31,24'

LensRatioDistance plan film / mire
(meters)
Distance plan film / mire
(feet)
45 mm51,86'
60 mm31,86'
70 mm21,86'
90 mm21,86'
120 & more11,86'

LensRatioDistance plan film / mire
(meters)
Distance plan film / mire
(feet)
18 mm51,13'6"
25 mm31,13'6"
30 mm21,13'6"
35 mm & more11,13'6"

LensRatioDistance plan film / mire
(meters)
Distance plan film / mire
(feet)
21 mm13'
25 mm1,13'6"
29 mm1,24'
35 mm1,55'
50 mm126'6"
85 mm12,48'
100 mm12,48'

LensRatioDistance plan film / mire
(meters)
Distance plan film / mire
(feet)
100 mm12,48'
135 mm12,48"

LensRatioDistance plan film / mire
(meters)
Distance plan film / mire
(feet)
29 mm31,55'
35 mm31,55'
40 mm31,55'
45 mm21,55'
50 mm21,55'
55 mm21,55'
60 mm21,55'

LensRatioDistance plan film / mire
(meters)
Distance plan film / mire
(feet)
55 mm21,86'
65 mm21,86'
75 mm21,86'
85 mm11,86'
95 mm11,86'
105 mm11,86'

LensRatioDistance plan film / mire
(meters)
Distance plan film / mire
(feet)
15 mm50,82'6"
18 mm13'
21 mm13'
25 mm1,13'6"
29 mm1,24'
35 mm1,55'
50 mm126'6"
85 mm12,48'

LensRatioDistance plan film / mire
(meters)
Distance plan film / mire
(feet)
14,5 mm50,82'6''
17,5 mm513'
21 mm513'
27 mm31,24'
35 mm31,24'
40 mm21,55'
50 mm21,86'
75 mm12,48'
100 mm12,48'

LensRatioDistance plan film / mire
(meters)
Distance plan film / mire
(feet)
14,5 mm20,82'6''
17,5 mm20,82'6''
21 mm213'
27 mm11,24'
35 mm11,55'

LensRatioDistance plan film / mire
(meters)
Distance plan film / mire
(feet)
50 mm11,86'
100 mm11,86'
200 mm12,48

LensRatioDistance plan film / mire
(meters)
Distance plan film / mire
(feet)
24 mm51,13'6"
28 mm51,13'6"
30 mm51,24'
35 mm51,24'
40 mm41,55'
50 mm31,86'
75 mm21,86'
100 mm12,17'
150 mm12,48'
180 mm1310'

LensRatioDistance plan film / mire
(meters)
Distance plan film / mire
(feet)
14,5 mm51,24'
17,5 mm41,24'
20 mm31,24'
24 mm31,24'
27 mm21,24'
32 mm21,24'
35 mm21,24'
45 mm11,24'
50 mm11,24'

LensRatioDistance plan film / mire
(meters)
Distance plan film / mire
(feet)
17,5 mm313'
21 mm213'
24 mm213'
29 mm213'
32 mm113'
34 mm113'

LensRatioDistance plan film / mire
(meters)
Distance plan film / mire
(feet)
27 mm41,24'
35 mm31,24'
40 mm21,24'
45 mm21,24'
50 mm11,24'
60 mm & more11,24'

LensRatioDistance plan film / mire
(meters)
Distance plan film / mire
(feet)
19 mm41,55'
21 mm41,55'
24 mm31,55'
27 mm31,55'
30 mm21,55'
35 mm21,55'
40 mm21,55'
50 mm21,55'
65 mm11,55'
90 mm11,55'

LensRatioDistance plan film / mire
(meters)
Distance plan film / mire
(feet)
24 mm51,86'
29 mm51,86'
35 mm31,86'
45 mm31,86'
60 mm21,86'
85 mm21,86'
120 mm21,86'
130 mm21,86'
180 mm11,86'
250 mm11,86'
275 mm11,86'

LensRatioDistance plan film / mire
(meters)
Distance plan film / mire
(feet)
60 mm11,86'
65 mm11,86'
70 mm11,86'
80 mm11,86'
85 mm11,86'
95 mm11,86'
105 mm11,86'
115 mm11,86'
125 mm11,86'

LensRatioDistance plan film / mire
(meters)
Distance plan film / mire
(feet)
16 mm10,82'6''
18 mm113'
21 mm113'
25 mm11,24'
29 mm11,24'
35 mm11,44'6"
40 mm11,55'
50 mm11,86'
65 mm11,86'
75 mm12,48'
100 mm12,48'
135 mm12,48'

LensRatioDistance plan film / mire
(meters)
Distance plan film / mire
(feet)
15 mm10,82'6''
18 mm113'
21 mm113'
25 mm11,24'
29 mm11,24'
35 mm11,44'6"
40 mm11,55'
50 mm11,86'
75 mm12,48'
100 mm12,48'
135 mm12,48'

LensRatioDistance plan film / mire
(meters)
Distance plan film / mire
(feet)
15 mm41,24'
16 mm31,24'
18 mm31,24'
21 mm21,24'
25 mm21,24'
30 mm21,24'
40 mm21,24'

LensRatioDistance plan film / mire
(meters)
Distance plan film / mire
(feet)
16 mm41,24'
17 mm41,24'
18 mm31,24'
19 mm31,24'
20 mm31,24'
21 mm31,24''
23 mm21,24'
25 mm21,24'
27 mm & more11,24'

LensRatioDistance plan film / mire
(meters)
Distance plan film / mire
(feet)
28 mm21,55'
30 mm21,55'
32 mm21,55'
35 mm21,55'
40 mm & more11,55'

LensRatioDistance plan film / mire
(meters)
Distance plan film / mire
(feet)
17 mm41,55'
20 mm41,55'
22 mm31,55'
25 mm31,55'
30 mm21,55'
35 mm21,55'
40 mm21,55'
50 mm21,55'
60 mm11,55'
80 mm11,55'

LensRatioDistance plan film / mire
(meters)
Distance plan film / mire
(feet)
30 mm21,55'
32 mm21,55'
35 mm21,55'
40 mm21,55'
45 mm & more11,55'

7 mm1013'
9,5 mm813'
12 mm513'
16 mm413'
25mm213'
45 mm & more113'

LensRatioDistance plan film / mire
(meters)
Distance plan film / mire
(feet)
45 mm21,86'
50 mm21,86'
55 mm21,86'
60 mm21,86'
70 mm & more11,86'

LensRatioDistance plan film / mire
(meters)
Distance plan film / mire
(feet)
24 mm1026'6"
30 mm526'6"
40 mm426'6"
55 mm326'6"
75 mm226'6"
105 mm226'6"
155 mm & more126'6"

LensRatioDistance plan film / mire
(meters)
Distance plan film / mire
(feet)
25 mm1026'6"
30 mm526'6"
40 mm426'6"
55 mm326'6"
75 mm226'6"
105 mm226'6"
135 mm & more126'6"

LensRatioDistance plan film / mire
(meters)
Distance plan film / mire
(feet)
56 mm21,86'
60 mm21,86'
64 mm11,86'
70 mm11,86'
80 mm11,86'
90 mm11,86'
100 mm & more11,86'

LensRatioDistance plan film / mire
(meters)
Distance plan film / mire
(feet)
18 mm213'
25 mm113'
32 mm11,24'
40 mm11,55'
50 mm11,55'
75 mm11,86'
100 mm12,17'

LensRatioDistance plan film / mire
(meters)
Distance plan film / mire
(feet)
14 mm20,82'6"
18 mm213'
25 mm21,24'
32 mm11,55'
40 mm11,55'
50 mm11,55''
75 mm11,86'
100 mm11,86'

LensRatioDistance plan film / mire
(meters)
Distance plan film / mire
(feet)
18 mm213'
25 mm21,24'
32 mm11,55'
50 mm12,17'
75 mm12,48'
100 mm12,48'

LensRatioDistance plan film / mire
(meters)
Distance plan film / mire
(feet)
18 mm213'
25 mm21,24'
32 mm11,55'
40 mm11,55'
50 mm12,17'
75 mm12,48'
100 mm12,48'
135 mm1310'

LensRatioDistance plan film / mire
(meters)
Distance plan film / mire
(feet)
18 mm313'
25 mm21,24'
32 mm11,55'
40 mm11,86'
50 mm12,17'
65 mm12,17'
75 mm12,48'
100 mm12,48'
135 mm12,48'

18 mm10,82'6"
25 mm113'
32 mm113'
40 mm11,55'
50 mm11,55'
75 mm126'6"
100 mm126'6"

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