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              | Specification | 
             
            
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              Material: | 
              N-BK7 or Click this to Glass List | 
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              Dimension Tolerance: | 
              +0 / -0.05mm | 
             
            
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              Foci Tolerance: | 
              ±1% | 
             
            
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              Center Thickness Tolerance: | 
              ±0.05mm | 
             
            
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              Centeration Deviation: | 
              2' | 
             
            
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              Surface Figure: | 
              λ/4@632.8nm | 
             
            
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              Surface Quality: | 
              40 / 20 | 
             
            
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              Bevel: | 
              0.25 × 45° | 
             
            
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              Clear Aperture: | 
              >90% | 
             
            
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              Coating: | 
              Specified by customer | 
             
            
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                    |   | 
                    PRODUCTS LIST | 
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               Part No. | 
              F [ mm ] | 
              Dia [ mm ] | 
              R1 [ mm ] | 
              R2 [ mm ] | 
              tc [ mm ] | 
              te [ mm ] | 
              fb [ mm ] | 
             
            
               SSL-RO-NM-101 | 
              -100.0 | 
              25.4 | 
              32.59 | 
              90.00 | 
              3.0 | 
              4.5 | 
              -99.2 | 
             
            
               SSL-RO-NM-102 | 
              -125.0 | 
              25.4 | 
              37.26 | 
              90.00 | 
              3.0 | 
              4.2 | 
              -123.7 | 
             
            
               SSL-RO-NM-103 | 
              -150.0 | 
              25.4 | 
              41.42 | 
              90.00 | 
              3.0 | 
              4.0 | 
              -149.5 | 
             
            
               SSL-RO-NM-104 | 
              -175.0 | 
              25.4 | 
              44.86 | 
              90.00 | 
              3.0 | 
              3.8 | 
              -174.6 | 
             
            
               SSL-RO-NM-105 | 
              -200.0 | 
              25.4 | 
              47.84 | 
              90.00 | 
              3.0 | 
              3.7 | 
              -199.6 | 
             
            
               SSL-RO-NM-106 | 
              -250.0 | 
              25.4 | 
              83.12 | 
              235.00 | 
              3.0 | 
              3.6 | 
              -248.7 | 
             
            
               SSL-RO-NM-107 | 
              -300.0 | 
              25.4 | 
              93.13 | 
              235.00 | 
              3.0 | 
              3.5 | 
              -298.5 | 
             
            
               SSL-RO-NM-108 | 
              -350.0 | 
              25.4 | 
              101.90 | 
              235.00 | 
              3.0 | 
              3.4 | 
              -348.3 | 
             
            
               SSL-RO-NM-109 | 
              -400.0 | 
              25.4 | 
              109.56 | 
              235.00 | 
              3.0 | 
              3.4 | 
              -397.5 | 
             
            
               SSL-RO-NM-110 | 
              -500.0 | 
              25.4 | 
              122.60 | 
              235.00 | 
              3.0 | 
              3.3 | 
              -496.9 | 
             
            
               SSL-RO-NM-111 | 
              -600.0 | 
              25.4 | 
              204.08 | 
              600.00 | 
              3.0 | 
              3.2 | 
              -597.2 | 
             
            
               SSL-RO-NM-112 | 
              -800.0 | 
              25.4 | 
              244.34 | 
              600.00 | 
              3.0 | 
              3.2 | 
              -796.2 | 
             
            
               SSL-RO-NM-113 | 
              -1000.0 | 
              25.4 | 
              277.16 | 
              600.00 | 
              3.0 | 
              3.1 | 
              -995.3 | 
             
            
               SSL-RO-NM-114 | 
              -1500.0 | 
              25.4 | 
              337.60 | 
              600.00 | 
              3.0 | 
              3.1 | 
              -1492.7 | 
             
            
               SSL-RO-NM-115 | 
              -2000.0 | 
              25.4 | 
              378.82 | 
              600.00 | 
              3.0 | 
              3.1 | 
              -1988.5 | 
             
            
               SSL-RO-NM-116 | 
              -4000.0 | 
              25.4 | 
              464.01 | 
              600.00 | 
              3.0 | 
              3.0 | 
              -3973.1 | 
             
           
          
            
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              | Note: | 
             
            
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              | 1. | 
              More question and require please contact to our sales engineer: | 
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              | 2. | 
              Download this optical products catalogue please click: | 
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              | 3. | 
              Explain for optical  specification please click: | 
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              | 4. | 
              Choosing and download optics glass data sheet by PDF file please click: | 
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              | Our Promise: | 
             
            
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              |  • 24 Hours Reply | 
              Reply the Email within 24hours [ work day ]. | 
             
            
              |  • 48 Hours Reply | 
              Provide the Quoation list within 48hours [ work day ]. | 
             
            
              | • No Mini Order | 
              No minimum quantity per order. | 
             
            
              | • Fast Delivery | 
              Fast and Exact delivery time for products. | 
             
            
              | • Best Quality | 
              Best quality depend on best quality material, high-tech and carefully test. | 
             
            
              | • Safe Delivery | 
              Profession and multi-protection packing for safe delivery. | 
             
            
              | • Safe Transaction | 
              15Years working for develop laser products, never leave or stop. | 
             
           
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