反射型中性密度滤光片_详细资料

产品信息

价格区间面议组件类别光学元件

反射型中性密度滤光片
1）光谱平坦
2）性价比高
3）可叠加获得各种光密度值
这种滤光片在整个表面其光密度值为常量，透射反射比随着所选择的不同光密度参数不同而变化，层叠起来的话，总的光密度值是每个滤光片光密度之和。ND（中性密度）滤光片主要用于在整个光谱范围内衰减光强度，通常用在激光器和光度计上，有时侯光强过大有可能会损坏仪器或导致精度下降。朝向反射镜面对着光源在0 °入射角.
光密度值运算时遵循加法关系；比如，由一个0.6光密度和一个0.9光密度的两个滤光片叠加而成的滤光片的光密度值为1.5。透过率和光密度之间有如下方成的：透过率=10-^光密度 X 100=透过率百分值。
反射式中性密度滤光片成套件
反射式中性密度滤光片成套件反射式中性密度滤光片成套组可选8到14种光密度值。其中8个滤光片包括Z常用的密度值，如0.3, 0.5, 1.0, 1.3, 1.5, 2.0, 2.5, 和 3.0。这套组件中的14个滤光片包括所有的可用到的密度值，除了3.0。本品可用于测量精密系统的光密度。如果有批量的话，我们可根据客户的要求为您提供OEM加工。
常用规格
尺寸容差 (mm):
±0.5
表面质量:
80-50
基底:
Float Glass

直径 (mm)
光密度 OD
尺寸 (mm)
厚度 (mm)
透射率 (%)
产品号
12.5
0.1
-
1.6 Nominal
79
#64-125
12.5
0.15
-
1.6 Nominal
70
#64-126
12.5
0.2
-
1.6 Nominal
63
#64-127
12.5
0.3
-
1.6 Nominal
50
#46-131
12.5
0.4
-
1.6 Nominal
40
#64-128
12.5
0.5
-
1.6 Nominal
32
#46-132
12.5
0.6
-
1.6 Nominal
25
#49-071
12.5
0.7
-
1.6 Nominal
20
#64-130
12.5
0.9
-
1.6 Nominal
12.5
#49-074
12.5
1
-
1.6 Nominal
10
#46-133
12.5
1.3
-
1.6 Nominal
5
#46-134
12.5
1.5
-
1.6 Nominal
3.2
#46-135
12.5
2
-
1.6 Nominal
1
#46-136
12.5
2.5
-
1.6 Nominal
0.3
#46-137
12.5
3
-
1.6 Nominal
0.1
#46-138
25
0.1
-
1.6 Nominal
79
#64-131
25
0.15
-
1.6 Nominal
70
#64-132
25
0.2
-
1.6 Nominal
63
#64-133
25
0.3
-
1.6 Nominal
50
#30-933
25
0.4
-
1.6 Nominal
40
#64-134
25
0.5
-
1.6 Nominal
32
#30-934
25
0.6
-
1.6 Nominal
25
#49-072
25
0.7
-
1.6 Nominal
20
#64-136
25
0.9
-
1.6 Nominal
12.5
#49-075
25
1
-
1.6 Nominal
10
#30-935
25
1.3
-
1.6 Nominal
5
#30-936
25
1.5
-
1.6 Nominal
3.2
#30-937
25
2
-
1.6 Nominal
1
#30-938
25
2.5
-
1.6 Nominal
0.3
#43-811
25
3
-
1.6 Nominal
0.1
#43-812

0.1
50.0 x 50.0
1.6 Nominal
79
#64-137

0.15
50.0 x 50.0
1.6 Nominal
70
#64-138

0.2
50.0 x 50.0
1.6 Nominal
63
#64-139

0.3
50.0 x 50.0
1.6 Nominal
50
#43-813

0.4
50.0 x 50.0
1.6 Nominal
40
#64-140

0.5
50.0 x 50.0
1.6 Nominal
32
#43-814

0.6
50.0 x 50.0
1.6 Nominal
25
#49-073

0.7
50.0 x 50.0
1.6 Nominal
20
#64-142

0.9
50.0 x 50.0
1.6 Nominal
12.5
#49-076

1
50.0 x 50.0
1.6 Nominal
10
#43-815

1.3
50.0 x 50.0
1.6 Nominal
5
#46-123

1.5
50.0 x 50.0
1.6 Nominal
3.2
#46-124

2
50.0 x 50.0
1.6 Nominal
1
#43-816

2.5
50.0 x 50.0
1.6 Nominal
0.3
#46-125

3
50.0 x 50.0
1.6 Nominal
0.1
#46-126
附件
标题
产品号
25mm Diameter, Reflective ND Filter Kit (8 Filters)
#54-460
12.5mm Diameter, Reflective ND Filter Kit (14 Filters)
#64-348
25mm Diameter, Reflective ND Filter Kit (14 Filters)
#64-349
50mm Square, Reflective ND Filter Kit (14 Filters)
#64-350

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直径 (mm)	光密度 OD	尺寸 (mm)	厚度 (mm)	透射率 (%)	产品号
12.5	0.1	-	1.6 Nominal	79	#64-125
12.5	0.15	-	1.6 Nominal	70	#64-126
12.5	0.2	-	1.6 Nominal	63	#64-127
12.5	0.3	-	1.6 Nominal	50	#46-131
12.5	0.4	-	1.6 Nominal	40	#64-128
12.5	0.5	-	1.6 Nominal	32	#46-132
12.5	0.6	-	1.6 Nominal	25	#49-071
12.5	0.7	-	1.6 Nominal	20	#64-130
12.5	0.9	-	1.6 Nominal	12.5	#49-074
12.5	1	-	1.6 Nominal	10	#46-133
12.5	1.3	-	1.6 Nominal	5	#46-134
12.5	1.5	-	1.6 Nominal	3.2	#46-135
12.5	2	-	1.6 Nominal	1	#46-136
12.5	2.5	-	1.6 Nominal	0.3	#46-137
12.5	3	-	1.6 Nominal	0.1	#46-138
25	0.1	-	1.6 Nominal	79	#64-131
25	0.15	-	1.6 Nominal	70	#64-132
25	0.2	-	1.6 Nominal	63	#64-133
25	0.3	-	1.6 Nominal	50	#30-933
25	0.4	-	1.6 Nominal	40	#64-134
25	0.5	-	1.6 Nominal	32	#30-934
25	0.6	-	1.6 Nominal	25	#49-072
25	0.7	-	1.6 Nominal	20	#64-136
25	0.9	-	1.6 Nominal	12.5	#49-075
25	1	-	1.6 Nominal	10	#30-935
25	1.3	-	1.6 Nominal	5	#30-936
25	1.5	-	1.6 Nominal	3.2	#30-937
25	2	-	1.6 Nominal	1	#30-938
25	2.5	-	1.6 Nominal	0.3	#43-811
25	3	-	1.6 Nominal	0.1	#43-812
	0.1	50.0 x 50.0	1.6 Nominal	79	#64-137
	0.15	50.0 x 50.0	1.6 Nominal	70	#64-138
	0.2	50.0 x 50.0	1.6 Nominal	63	#64-139
	0.3	50.0 x 50.0	1.6 Nominal	50	#43-813
	0.4	50.0 x 50.0	1.6 Nominal	40	#64-140
	0.5	50.0 x 50.0	1.6 Nominal	32	#43-814
	0.6	50.0 x 50.0	1.6 Nominal	25	#49-073
	0.7	50.0 x 50.0	1.6 Nominal	20	#64-142
	0.9	50.0 x 50.0	1.6 Nominal	12.5	#49-076
	1	50.0 x 50.0	1.6 Nominal	10	#43-815
	1.3	50.0 x 50.0	1.6 Nominal	5	#46-123
	1.5	50.0 x 50.0	1.6 Nominal	3.2	#46-124
	2	50.0 x 50.0	1.6 Nominal	1	#43-816
	2.5	50.0 x 50.0	1.6 Nominal	0.3	#46-125
	3	50.0 x 50.0	1.6 Nominal	0.1	#46-126

标题	产品号
25mm Diameter, Reflective ND Filter Kit (8 Filters)	#54-460
12.5mm Diameter, Reflective ND Filter Kit (14 Filters)	#64-348
25mm Diameter, Reflective ND Filter Kit (14 Filters)	#64-349
50mm Square, Reflective ND Filter Kit (14 Filters)	#64-350