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            产品资料

            负消色差透镜

            如果您对该产品感兴趣的话,可以 sendmsg
            产品名称: 负消色差透镜
            产品型号:
            产品展商: 其它品牌
            产品文档: 无相关文档

            简单介绍

            负消色差透镜,由两个光学组件胶合在一起,它校正了色差和轴上像差。主要作为巴洛镜头的焦距延长镜体育nba下注,他们通常结合在正消色差反射镜系统和成像系统中来使用,在中心波长550nm时镀单层MgF2增透膜。


            负消色差透镜  的详细介绍


             

            商品编码

            #62-472

            #62-473

            #45-420

            #45-421

            #62-474

            #48-349

            直径 (mm)

            6.25

            6.25

            6.25

            6.25

            9.0

            9.0

            直径容差(mm)

            +0.0/-0.025

            +0.0/-0.025

            +0.0/-0.025

            +0.0/-0.025

            +0.0/-0.025

            +0.0/-0.025

            有效孔径CAmm

            5.625

            5.625

            5.625

            5.625

            8.1

            8.1

            有效焦距EFL (mm)

            -7.5

            -10.0

            -12.5

            -25.0

            -12.0

            -18.0

            后焦距 BFL (mm)

            -9.90

            -11.92

            -12.89

            -26.53

            -13.78

            -18.57

            焦距容差(%)

            ±2

            ±2

            ±2

            ±2

            ±2

            ±2

            半径R1 (mm)

            -4.55

            -6.55

            -24.66

            -17.57

            -6.98

            -35.51

            半径R2 (mm)

            4.55

            5.10

            4.24

            11.48

            6.98

            6.11

            半径R3 (mm)

            89.10

            11.25

            109.44

            23.22

            16.20

            边缘厚度ET (mm)

            4.98

            4.19

            3.52

            3.27

            5.79

            5.12

            中心厚度容差 (mm)

            ±0.2

            ±0.2

            ±0.2

            ±0.2

            ±0.2

            ±0.2

            中心厚度CT 1 (mm)

            1.00

            1.00

            1.00

            1.00

            1.50

            1.44

            中心厚度CT 2 (mm)

            3.00

            2.50

            2.00

            2.00

            2.50

            2.88

            中心偏(弧分)

            <3

            <3

            <3

            <3

            <3

            <3

            表面质量

            40-20

            40-20

            40-20

            40-20

            40-20

            40-20

            倒角

            Protective bevel as needed

            Protective bevel as needed

            Protective bevel as needed

            Protective bevel as needed

            Protective bevel as needed

            Protective bevel as needed

            涂层

            MgF2

            MgF2

            MgF2

            MgF2

            MgF2

            MgF2

            涂层规格

            Ravg 1.75% @ 400 - 700nm

            Ravg 1.75% @ 400 - 700nm

            Ravg 1.75% @ 400 - 700nm

            Ravg 1.75% @ 400 - 700nm

            Ravg 1.75% @ 400 - 700nm

            Ravg 1.75% @ 400 - 700nm

            基底

            N-BAF10 / N-SF10

            N-BAF10 / N-SF10

            N-BAF10 / N-SF10

            N-BAF10 / N-SF10

            N-BK7 / N-SF5

            N-BAF10 / N-SF10

            类型

            Negative Achromatic Lens

            Negative Achromatic Lens

            Negative Achromatic Lens

            Negative Achromatic Lens

            Negative Achromatic Lens

            Negative Achromatic Lens

            有效焦距/有效孔径直径比

            1.2

            1.6

            2

            4

            1.33

            2

            数字孔径NA

            0.42

            0.31

            0.25

            0.13

            0.38

            0.25

            波长范围(nm)

            400 - 700

            400 - 700

            400 - 700

            400 - 700

            400 - 700

            400 - 700

            Irregularity (P-V) @ 632.8nm

            λ/4

            λ/4

            λ/4

            λ/4

            λ/4

            λ/4

            Power (P-V) @ 632.8nm

            1.5λ

            1.5λ

            1.5λ

            1.5λ

            1.5λ

            1.5λ

            焦距指定波长 (nm)

            587.6

            587.6

            587.6

            587.6

            587.6

            587.6

            单价(元)

            470

            470

            470

            470

            495

            495

             

            商品编码

            #45-828

            #48-350

            #62-475

            #62-475-INK

            #45-219

            #45-424

            直径 (mm)

            9.0

            12.5

            12.5

            12.5

            12.5

            12.5

            直径容差(mm)

            +0.0/-0.025

            +0.0/-0.025

            +0.0/-0.025

            ±0.025

            +0.0/-0.025

            +0.0/-0.025

            有效孔径CAmm

            8.1

            11.50

            11.50

            11.50

            11.50

            11.50

            有效焦距EFL (mm)

            -25.0

            -15.0

            -20.0

            -20.0

            -25.0

            -35.0

            后焦距 BFL (mm)

            -27.33

            -18.08

            -22.88

            -22.88

            -27.33

            -36.51

            焦距容差(%)

            ±2

            ±2

            ±2

            ±2

            ±2

            ±2

            半径R1 (mm)

            -17.75

            -10.62

            -13.80

            -13.80

            -17.75

            -21.66

            半径R2 (mm)

            12.17

            8.63

            9.99

            9.99

            12.17

            17.48

            半径R3 (mm)

            109.75

            81.12

            109.48

            109.48

            109.75

            50.54

            边缘厚度ET (mm)

            5.13

            8.04

            7.01

            7.01

            5.74

            4.74

            中心厚度容差 (mm)

            ±0.2

            ±0.2

            ±0.2

            ±0.2

            ±0.2

            ±0.2

            中心厚度CT 1 (mm)

            2.00

            2.00

            2.00

            2.00

            2.00

            2.00

            中心厚度CT 2 (mm)

            2.55

            4.00

            3.50

            3.50

            2.55

            1.56

            中心偏(弧分)

            <3

            <3

            <3

            <3

            <3

            <3

            表面质量

            40-20

            40-20

            40-20

            40-20

            40-20

            40-20

            倒角

            Protective bevel as needed

            Protective bevel as needed

            Protective bevel as needed

            Protective bevel as needed

            Protective bevel as needed

            Protective bevel as needed

            涂层

            MgF2

            MgF2

            MgF2

            MgF2

            MgF2

            MgF2

            涂层规格

            Ravg 1.75% @ 400 - 700nm

            Ravg 1.75% @ 400 - 700nm

            Ravg 1.75% @ 400 - 700nm

            Ravg 1.75% @ 400 - 700nm

            Ravg 1.75% @ 400 - 700nm

            Ravg 1.75% @ 400 - 700nm

            基底

            N-BAF10 / N-SF10

            N-BAF10 / N-SF10

            N-BAF10 / N-SF10

            N-BAF10 / N-SF10

            N-BAF10 / N-SF10

            N-BK7 / N-SF5

            类型

            Negative Achromatic Lens

            Negative Achromatic Lens

            Negative Achromatic Lens

            Negative Achromatic Lens

            Negative Achromatic Lens

            Negative Achromatic Lens

            有效焦距/有效孔径直径比

            2.78

            1.25

            1.6

            1.6

            2

            2.8

            数字孔径NA

            0.18

            0.40

            0.31

            0.31

            0.25

            0.18

            波长范围(nm)

            400 - 700

            400 - 700

            400 - 700

            400 - 700

            400 - 700

            400 - 700

            Irregularity (P-V) @ 632.8nm

            λ/4

            λ/4

            λ/4

            λ/4

            λ/4

            λ/4

            Power (P-V) @ 632.8nm

            1.5λ

            1.5λ

            1.5λ

            1.5λ

            1.5λ

            1.5λ

            焦距指定波长 (nm)

            587.6

            587.6

            587.6

            587.6

            587.6

            587.6

            单价(元)

            495

            585

            585

            665

            585

            585

             

            商品编码

            #47-016

            #48-351

            #62-476

            #45-221

            #45-422

            #45-222

            #45-423

             

            直径 (mm)

            12.5

            25.0

            25.0

            25.0

            25.0

            25.0

            25.0

            直径容差(mm)

            +0.0/-0.025

            +0.0/-0.025

            +0.0/-0.025

            +0.0/-0.025

            +0.0/-0.025

            +0.0/-0.025

            +0.0/-0.025

            有效孔径CAmm

            11.50

            24.00

            24.00

            24.00

            24.00

            24.00

            24.00

            有效焦距EFL (mm)

            -75.0

            -30.0

            -40.0

            -50.0

            -75.0

            -100.0

            -150.0

            后焦距 BFL (mm)

            -77.47

            -36.15

            -44.40

            -53.33

            -77.65

            -102.37

            -152.63

            焦距容差(%)

            ±2

            ±2

            ±2

            ±2

            ±2

            ±2

            ±2

            半径R1 (mm)

            -46.07

            -21.24

            -27.82

            -35.51

            -46.07

            -70.57

            -92.30

            半径R2 (mm)

            36.65

            17.26

            19.65

            24.58

            36.65

            45.27

            68.87

            半径R3 (mm)

            108.00

            162.24

            201.68

            217.99

            108.00

            412.67

            204.15

            边缘厚度ET (mm)

            6.05

            16.31

            11.69

            9.06

            8.90

            5.81

            7.73

            中心厚度容差 (mm)

            ±0.2

            ±0.2

            ±0.2

            ±0.2

            ±0.2

            ±0.2

            ±0.2

            中心厚度CT 1 (mm)

            2.50

            4.00

            3.00

            2.50

            2.50

            2.00

            2.50

            中心厚度CT 2 (mm)

            3.00

            8.00

            5.50

            4.06

            4.06

            2.57

            4.06

            中心偏(弧分)

            <3

            <3

            <3

            <3

            <3

            <3

            <3

            表面质量

            40-20

            40-20

            40-20

            40-20

            40-20

            40-20

            40-20

            倒角

            Protective bevel as needed

            Protective bevel as needed

            Protective bevel as needed

            Protective bevel as needed

            Protective bevel as needed

            Protective bevel as needed

            Protective bevel as needed

            涂层

            MgF2

            MgF2

            MgF2

            MgF2

            MgF2

            MgF2

            MgF2

            涂层规格

            Ravg 1.75% @ 400 - 700nm

            Ravg 1.75% @ 400 - 700nm

            Ravg 1.75% @ 400 - 700nm

            Ravg 1.75% @ 400 - 700nm

            Ravg 1.75% @ 400 - 700nm

            Ravg 1.75% @ 400 - 700nm

            Ravg 1.75% @ 400 - 700nm

            基底

            N-BK7 / N-SF5

            N-BAF10 / N-SF10

            N-BAF10 / N-SF10

            N-BAF10 / N-SF10

            N-BK7 / N-SF5

            N-BAF10 / N-SF10

            N-BK7 / N-SF5

            类型

            Negative Achromatic Lens

            Negative Achromatic Lens

            Negative Achromatic Lens

            Negative Achromatic Lens

            Negative Achromatic Lens

            Negative Achromatic Lens

            Negative Achromatic Lens

            有效焦距/有效孔径直径比

            6

            1.2

            1.6

            2

            3

            4

            6

            数字孔径NA

            0.08

            0.42

            0.31

            0.25

            0.17

            0.13

            0.08

            波长范围(nm)

            400 - 700

            400 - 700

            400 - 700

            400 - 700

            400 - 700

            400 - 700

            400 - 700

            Irregularity (P-V) @ 632.8nm

            λ/4

            λ/4

            λ/4

            λ/4

            λ/4

            λ/4

            λ/4

            Power (P-V) @ 632.8nm

            1.5λ

            1.5λ

            1.5λ

            1.5λ

            1.5λ

            1.5λ

            1.5λ

            焦距指定波长 (nm)

            587.6

            587.6

            587.6

            587.6

            587.6

            587.6

            587.6

            单价(元)

            585

            790

            790

            790

            790

            790

            790

             

            商品编码

             #63-763

            #63-764

            #63-765

            #63-766

            #63-767

            #45-220

            直径 (mm)

            40.0

            40.0

            40.0

            40.0

            40.0

            12.5

            直径容差 (mm)

            +0.0/-0.025

            +0.0/-0.025

            +0.0/-0.025

            +0.0/-0.025

            +0.0/-0.025

            +0.0/-0.025

            有效孔径CAmm

            39.00

            39.00

            39.00

            39.00

            39.00

            11.50

            有效焦距 EFL (mm)

            -60.0

            -80.0

            -100.0

            -120.0

            -150.0

            -50.0

            后焦距 BFL (mm)

            -67.12

            -84.47

            -104.33

            -124.27

            -154.22

            -51.58

            焦距容差 (%)

            ±2

            ±2

            ±2

            ±2

            ±2

            ±2

            半径 R1 (mm)

            -41.26

            -47.32

            -60.11

            -72.65

            -91.23

            -30.83

            半径 R2 (mm)

            30.56

            40.51

            48.43

            56.77

            69.66

            23.47

            半径 R3 (mm)

            335.88

            128.26

            149.50

            173.40

            211.28

            69.20

            边缘厚度 ET (mm)

            19.02

            16.26

            15.08

            14.31

            13.54

            4.40

            中心厚度容差(mm)

            ±0.2

            ±0.2

            ±0.2

            ±0.2

            ±0.2

            ±0.2

            中心厚度 CT 1 (mm)

            5.00

            4.00

            4.00

            4.00

            4.00

            2.00

            中心厚度 CT 2 (mm)

            8.50

            6.50

            6.50

            6.50

            6.50

            1.56

            中心偏(弧分)

            <3

            <3

            <3

            <3

            <3

            <3

            表面质量

            40-20

            40-20

            40-20

            40-20

            40-20

            40-20

            倒角

            Protective bevel as needed

            Protective bevel as needed

            Protective bevel as needed

            Protective bevel as needed

            Protective bevel as needed

            Protective bevel as needed

            涂层

            MgF2

            MgF2

            MgF2

            MgF2

            MgF2

            MgF2

            涂层规格

            Ravg 1.75% @ 400 - 700nm

            Ravg 1.75% @ 400 - 700nm

            Ravg 1.75% @ 400 - 700nm

            Ravg 1.75% @ 400 - 700nm

            Ravg 1.75% @ 400 - 700nm

            Ravg 1.75% @ 400 - 700nm

            基底

            N-BAF10 / N-SF10

            N-BK7 / N-SF5

            N-BK7 / N-SF5

            N-BK7 / N-SF5

            N-BK7 / N-SF5

            N-BK7 / N-SF5

            类型

            Negative Achromatic Lens

            Negative Achromatic Lens

            Negative Achromatic Lens

            Negative Achromatic Lens

            Negative Achromatic Lens

            Negative Achromatic Lens

            有效焦距/有效孔径直径比

            1.5

            2

            2.5

            3

            3.75

            4

            数字孔径 NA

            0.33

            0.25

            0.20

            0.17

            0.13

            0.13

            波长范围 (nm)

            400 - 700

            400 - 700

            400 - 700

            400 - 700

            400 - 700

            400 - 700

            Irregularity (P-V) @ 632.8nm

            λ/4

            λ/4

            λ/4

            λ/4

            λ/4

            λ/4

            Power (P-V) @ 632.8nm

            1.5λ

            1.5λ

            1.5λ

            1.5λ

            1.5λ

            1.5λ

            焦距指定波长(nm)

            587.6

            587.6

            587.6

            587.6

            587.6

            587.6

            单价(元)

            1170

            1170

            1170

            1170

            1170

            585

             


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