ROCOES Optical

非球面透鏡

非球面透鏡

非球面透鏡

非球面透鏡將光線聚焦,可以訂製焦距,可以加上雙面多層抗反射鍍膜, 可耐高溫, 適用於舞台燈或聚光燈上.
名稱
凹鏡,Aspherics lenses.
功能
將光線聚焦,修改光路.
用途
照明,舞台照明,光學設備.
項次
ITEM NO.
直徑
焦距
中心厚
邊厚
非球面
R2
材質
1
ROPA-058
12
7.46
5.5
0.75
AS
12.5
BK7
2
ROPA-061
18
12
8.8
3
AS
30.76
BK7
3
ROPA-075
20
25
7
2.5
AS
107.709
BK7
4
ROPA-122
21
25
7.5
2.5
AS
106.2
BK7
5
ROPA-193
21.54
12.77
9
0.52
AS
AS
BK7
6
ROPA-094
24.4
18
10
1.7
AS
0
BK7
7
ROPA-090
25.4
6
6.75
1.27
AS
0
BK7
8
ROPA-114
25.4
21.8
9.8
2
AS
0
QUARTZ
9
ROPA-053
26
31.21
10.4
5.13
AS
101.195
BK7
10
ROPA-182
30
25
12.73
3
AS
70.714
BOROSI
11
ROPA-174
30.8
15.7
15.4
1.4
AS
0
BK7
12
ROPA-054
32.9
25
13
2.77
AS
0
BK7
13
ROPA-001
35
26.52
16
2
AS
0
BK7
14
ROPA-162
74.47
35
10.04
2.3
AS
0
BOROSI
15
ROPA-163
45
35
9.5
2
AS
0
BOROSI
16
ROPA-128
31.28
38.6
19.2
7.01
AS
84.125
BK7
17
ROPA-050
40
48
12.6
2.5
AS
0
BK7
18
ROPA-164
40
29.5
15.68
2
AS
118.6
BOROSI
19
ROPA-180
42
27.86
16
1.14
AS
0
BK7
20
ROPA-002
46
35
17
2.55
AS
0
BK7
21
ROPA-117
46
50.5
21.2
2
AS
0
BOROSI
22
ROPA-047
48
35
18.3
2.6
AS
0
BOROSI
23
ROPA-126
48
50
17
2.5
AS
0
BK7
24
ROPA-035
50
56
11.7
1
AS
72
BK7
25
ROPA-133
50
100
6
6
AS
206
BK7
26
ROPA-136
50
33.43
25
3
AS
0
BK7
27
ROPA-138
50
43.24
19
1.9
AS
0
BOROSI
28
ROPA-176
50
68.88
12.85
4.09
AS
0
BK7
29
ROPA-069
52
33
25
3
AS
0
BK7
30
ROPA-003
53
73.5
12
2.3
AS
0
BK7
31
ROPA-139
54
45.56
20.43
3
AS
0
BOROSI
32
ROPA-082
58
55
26.45
4.5
AS
0
BK7
33
ROPA-076
60
61.5
28
2.5
AS
294.3
BOROSI
34
ROPA-089
60
36
26
2.2
AS
80
BK7
35
ROPA-076
60
45
26.4
2.4
AS
79.19
QUARTZ
單位:mm
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參考及注意事項

1. 可依需求加上多層抗反射膜(Multi-layer AR Coating).
2. 可訂制其它材質.
3. 不是想要的? 請參考以下其它產品連結:
*參考塑膠透鏡
*參考玻璃平凸透鏡
*參考玻璃雙凸透鏡
*參考玻璃凹透鏡

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