FOB Price
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Minimum Order
Place of Origin:
china
Price for Minimum Order:
-
Minimum Order Quantity:
100
Packaging Detail:
-
Delivery Time:
-
Supplying Ability:
10000
Payment Type:
-
Persona de contacto Ms. Linda
B1# Bld. Shuinan Area, Huangshi industrial zone, Putian, Fujian
These windows are assembled by four strict sized BK7 or Float glass with optical glue, they are mainly used in Automatic Self-Leveling machine. Specifications: Material: BK7 or Equivalent Grade A Assembled Tolerance: +/- 0.2mm Thickness Tolerance: +/- 0.1mm Clear Aperture: >*5% Parallelism: 6 arc seconds Surface Quality: ****0 scratch and dig Flatness: λ/4 Bevel:0.*0mm x *5deg Deflection of horizontal beam max.3 arc seconds(Inside→Outside) Please contact Antek Optics sales for detail.
