日本杉藤 SUGITOH 透镜 TS-0250S

日本SUGITOH杉藤 平凹透 TS-0250S

平凹镜是能够产生负焦点距离，缩小图像和发散功能。产品目录具有法律性质的,标有防反射特殊订货的标志.对于材料以及价格可以议定.
仕様
Specifications

屈折率 Nd
Reflactive Index
1.523(Crown)


1.51680(BK-7)
設計波長
Design Wavelength
587.6nm
倒棱(45°)
Chamfer
5φ：0.1mm


10φ：0.2mm
許容誤差
Tolerance

直径Ф
Diameter
+0mm/-0.1mm
中心厚 度
Center Thickness
±0.2mm
焦点距離
Focal Length
±2%
偏芯
Decentration
3' 以内
表面品質
Surface Quality
MIL60-40
无外套
Uncoated



型号
外径
焦点距離
返回焦距
最低点厚度
边层厚度
材質
Part No.
Dia.
F.L.
B.F.L.
TC
TE
Material
TS-0250S
5Φ
-10
-10.66
1
1.54
BK-7
TS-0251S
5Φ
-15
-15.67
1
1.35
BK-7
TS-0252S
5Φ
-20
-20.67
1
1.26
BK-7
TS-0252S1
5Φ
-30
-30.67
1
1.17
BK-7
TS-0252S2
5Φ
-40
-40.66
1
1.13
BK-7
TS-0252S3
5Φ
-50
-50.66
1
1.1
BK-7
TS-0252S4
5Φ
-60
-60.66
1
1.09
BK-7
TS-0252S5
5Φ
-70
-70.67
1
1.07
BK-7
TS-0252S6
5Φ
-80
-80.67
1
1.06
BK-7
TS-0252S7
5Φ
-90
-90.67
1.01
1.06
BK-7
TS-0252S8
5Φ
-100
-100.66
1
1.05
BK-7
TS-0253S
10Φ
-20
-20.65
1
2.18
BK-7
TS-0254S
10Φ
-30
-30.66
1
1.76
BK-7
TS-0254S1
10Φ
-40
-40.66
1
1.57
BK-7
TS-0254S2
10Φ
-50
-50.66
1
1.45
BK-7
TS-0254S3
10Φ
-60
-60.66
1
1.37
BK-7
TS-0254S4
10Φ
-70
-70.67
1
1.32
BK-7
TS-0254S5
10Φ
-80
-80.67
1
1.28
BK-7
TS-0254S6
10Φ
-90
-90.67
1
1.25
BK-7
TS-0254S7
10Φ
-100
-100.66
1
1.22
BK-7
TS-0254S17
20Φ
-30
-30.66
1
2.84
BK-7
TS-0255S
20Φ
-40
-40.66
1
2.33
BK-7
TS-0256S
20Φ
-50
-50.66
1
2.05
BK-7
TS-0254S20
20Φ
-60
-60.66
1
1.87
BK-7
TS-0254S21
20Φ
-70
-70.67
1
1.74
BK-7
TS-0254S22
20Φ
-80
-80.67
1
1.65
BK-7
TS-0254S23
20Φ
-90
-90.67
1
2.04
BK-7
TS-0254S24
20Φ
-100
-100.7
1
1.94
BK-7
TS-0254S25
30Φ
-30
-31.33
2
12.87
BK-7
TS-0254S26
30Φ
-40
-41.33
2
8.24
BK-7
TS-0254S27
30Φ
-50
-51.32
2
6.66
BK-7
TS-0254S28
30Φ
-60
-61.32
2
5.76
BK-7
TS-0254S29
30Φ
-70
-71.33
2
5.17
BK-7
TS-0254S30
30Φ
-80
-81.33
2
4.74
BK-7
TS-0254S31
30Φ
-90
-91.33
2
4.42
BK-7
TS-0254S32
30Φ
-100
-101.36
2
4.16
BK-7
TS-0254S33
30Φ
-150
-151.34
2
3.43
BK-7
TS-0254S34
30Φ
-200
-201.32
2
3.07
BK-7
TS-0254S35
30Φ
-300
-301.34
2
2.71
BK-7
TS-0254S45
50Φ
-70
-71.33
2
11.74
BK-7
TS-0254S46
50Φ
-80
-81.33
2
10.19
BK-7
TS-0254S47
50Φ
-90
-91.33
2
9.1
BK-7
TS-0254S48
50Φ
-100
-101.36
2.011
8.28
BK-7
TS-0254S49
50Φ
-150
-151.36
2
6.04
BK-7
TS-0254S50
50Φ
-200
-201.32
2
4.99
BK-7
TS-0254S51
50Φ
-300
-301.34
2
3.98
BK-7
TS-0254S52
50Φ
-400
-401.32
2
3.48
BK-7