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Hebei Niusida International Trading Co.,Ltd

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     Hebei Niusida International Trading Co.,Ltd

    China/Hebei

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    Current:Home » Product Categories » » ZWB3 254nm UV filter
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    ZWB3 254nm UV filter
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    Product:
    Brand: Niusida 
    Price: Negotiable 
    MOQ:  
    Total supply:
    Delivery time: From the date of payment from the buyer within days of delivery
    update time: 2025-03-07 01:00  Valid to:Long-term effective
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    Profile
     black ultraviolet glass
    Ultraviolet glass/filter's style: ZWB1、ZWB2、ZWB3

    It posses well uviol and it spreads in long wave and short wave,which style is ZWB1、ZWB2 ,ZWB3(254nm\310nm\365nm)seperately and can absorb in the visible light. Mainly used for Gel documentation system,ultraviolet analyzer,UV transilluminator,UV lamp,UV box, geological surveying,nondestructive testing,medical analytical instruments,UV light source filter
    and so on.

     

    black ultraviolet glass/UV filter

          

     

    Type

    ZWB1 310nm (Equal to UG11,U340)   

    ZWB2 365nm (Equal to UG1,U360)

    ZWB3  254nm (Equal to UG5,U330)

     

    Size

     

    We can do according to customer’s requires.

     

    Application

     

    Mainly used for Gel documentation system,ultraviolet analyzer,UV transilluminator,UV lamp,UV box, geological surveying,nondestructive testing,medical analytical instruments,UV light source filter and so on.

                        

           


     

    charactristic

    type

    thickness 
    (mm)

    A[2856k]

    D65

    stability

    ND

    α×10-7 
    (/℃)

    Tg 
    (℃)

    Ts
    (℃)

    S

    x

    y

    Y

    x

    y

    Y

    DA

    DW

    ZWB1

    1

    0.734

    0.266

    0.1

    0.726

    0.262

    0.0

    4

    4

    1.557

    94

    529

    588

    2.87

    ZWB2

    1

    0.532

    0.171

    0.9

    0.231

    0.032

    0.4

    2

    2

    1.520

    97

    515

    589

    2.65

    ZWB3

    2

    0.711

    0.256

    0.3

    0.538

    0.176

    0.1

    2

    3

    1.526

    85

    527

    616

    2.63

     



     

    technical requirment

    type

    thickness(mm)

    254
    (nm)

    280
    (nm)

    313 (nm)

    334 (nm)

    365 (nm)

    405 (nm)

    700 (nm)

    ZWB1

    1

    ≥50.0

    ≥81.0

    ≤1.0

    ≤30.0

    ZWB2

    1

    ≥38.0

    ≥80.0

    ≤8.0

    ≤14.0

    ZWB3

    2

    ≥50.0

    ≥86.0

    ≤28.8

    ≤64.6

     

     

     

    rank

    type

    bubble

    stripe

    stress

    ZWB1

    C

    4

    4

    ZWB2

    C

    4

    3

    ZWB3

    C

    4

    4

     

                   

                 

       

    comparitive type list of filter glass


    Our Optics TYPE

    SCHOTT TYPE

    HOYA TYPE

    ZWB1  310nm

    UG11

    U340

    ZWB2  365nm

    UG1

    U360

    ZWB3  254nm

    UG5

    U330

    If you can not find the comparitive type that you want above the table,please tell us the transmittance curve and we can help you to find the correct type.

             


                         

     transmission curve

     

     

     

    Hebei Niusida International Trading Co.,Ltd 

     | Add.: No.2 Gongren Street Changan District Shijiazhuang Hebei China |

     | T:+86-311-66178531  | Mob/WhatsApp:86-17733821628  | Wechat:bestopticalglass | 

    Web: www.bestopticalglass.com 

     

     

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