Real-world lens data

Fujifilm XF50–140mmF2.8 R LM OIS WR usage in real photographs

Observed camera pairings, settings and classified genres for one specific EXIF lens identity.

Current dataset

Sample and data quality

Photographs: 1,741
Photographers: 34
Public albums: 115
Settings completeness: 100.0%

The largest contributor accounts for 34.1% of this sample. Status: strong. These are observations, not recommendations or universal usage estimates. Observed dates span 2014-12-11 to 2025-06-23.

Most frequently observed cameras

Pairings describe the dataset and do not establish a complete compatibility list.

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Name	Photos	Photographers	Balanced weight
Fujifilm X-T2	1,146	16	7.16
Fujifilm X-T3	87	6	1.71

Observed settings

Settings distributions

Bars show photo-weighted frequency. The table also reports distinct photographers and balanced weight.

ISO

ISO 51–100 17

ISO 101–200 286

ISO 201–400 233

ISO 401–800 255

ISO 801–1,600 207

ISO 1,601–3,200 308

ISO 3,201–6,400 264

ISO 6,401–12,800 171

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ISO distribution data
Bucket	Photos	Photographers	Balanced weight
ISO 51–100	17	3	0.85
ISO 101–200	286	26	15.33
ISO 201–400	233	20	5.19
ISO 401–800	255	19	5.30
ISO 801–1,600	207	12	1.90
ISO 1,601–3,200	308	13	2.45
ISO 3,201–6,400	264	10	2.24
ISO 6,401–12,800	171	5	0.74

Aperture

f/2.8 727

f/3.2 81

f/3.6 79

f/4 206

f/4.5 69

f/5 152

f/5.6 259

f/6.4 49

f/7.1 24

f/8 55

f/9 4

f/10 8

f/11 6

f/13 3

f/16 10

f/22 5

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Aperture distribution data
Bucket	Photos	Photographers	Balanced weight
f/2.8	727	26	14.82
f/3.2	81	8	0.46
f/3.6	79	11	1.62
f/4	206	15	3.08
f/4.5	69	7	0.50
f/5	152	8	0.72
f/5.6	259	13	2.58
f/6.4	49	5	0.44
f/7.1	24	7	0.36
f/8	55	13	2.55
f/9	4	4	0.59
f/10	8	6	0.59
f/11	6	6	0.94
f/13	3	2	0.19
f/16	10	5	2.19
f/22	5	4	0.77

Shutter speed

1/2048 s 18

1/1625 s 8

1/1290 s 11

1/1024 s 124

1/813 s 101

1/645 s 74

1/512 s 265

1/406 s 81

1/323 s 88

1/256 s 438

1/203 s 89

1/161 s 94

1/128 s 179

1/102 s 21

1/81 s 16

1/64 s 62

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Shutter speed distribution data
Bucket	Photos	Photographers	Balanced weight
1/2048 s	18	6	0.68
1/1625 s	8	7	1.71
1/1290 s	11	6	0.87
1/1024 s	124	9	1.57
1/813 s	101	10	1.12
1/645 s	74	10	1.72
1/512 s	265	16	3.47
1/406 s	81	11	1.58
1/323 s	88	13	2.10
1/256 s	438	13	2.29
1/203 s	89	10	1.10
1/161 s	94	13	2.92
1/128 s	179	14	3.19
1/102 s	21	8	0.75
1/81 s	16	8	0.49
1/64 s	62	9	0.93

Focal length

50 mm 317

52 mm 56

54 mm 46

61 mm 45

63 mm 53

66 mm 64

69 mm 53

72 mm 77

74 mm 62

77 mm 62

80 mm 41

84 mm 56

87 mm 39

91 mm 39

95 mm 41

140 mm 370

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Focal length distribution data
Bucket	Photos	Photographers	Balanced weight
50 mm	317	25	7.93
52 mm	56	7	0.27
54 mm	46	8	0.63
61 mm	45	9	0.35
63 mm	53	9	0.70
66 mm	64	10	0.56
69 mm	53	9	0.87
72 mm	77	10	1.54
74 mm	62	8	0.41
77 mm	62	9	0.46
80 mm	41	7	0.36
84 mm	56	10	0.57
87 mm	39	6	0.24
91 mm	39	10	0.43
95 mm	41	14	1.28
140 mm	370	26	10.19

35mm-equivalent focal length

75 mm 317

78 mm 56

81 mm 46

92 mm 45

95 mm 53

99 mm 64

103 mm 53

107 mm 77

112 mm 62

116 mm 62

121 mm 41

126 mm 56

131 mm 39

136 mm 39

142 mm 41

210 mm 370

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35mm-equivalent focal length distribution data
Bucket	Photos	Photographers	Balanced weight
75 mm	317	25	7.93
78 mm	56	7	0.27
81 mm	46	8	0.63
92 mm	45	9	0.35
95 mm	53	9	0.70
99 mm	64	10	0.56
103 mm	53	9	0.87
107 mm	77	10	1.54
112 mm	62	8	0.41
116 mm	62	9	0.46
121 mm	41	7	0.36
126 mm	56	10	0.57
131 mm	39	6	0.24
136 mm	39	10	0.43
142 mm	41	14	1.28
210 mm	370	26	10.19