Product Name: Optical Glasses Square Wedge Prism Projector Lens Laser Level Model NO.: JY-P08 Customized: Customized Application: Scientific Research Material: Glass Shape: Square Usage: Beam Dispersion, Beam Split Type: Rectangular Prism Surface Quality: 40-20 Surface Flatness: Lambda/4@632.8nm Dimension Tolerance: +0.0/-05% Trademark: JY or OEM Transport Package: Carton/Blister Box/Customized Origin: Cn HS Code: 9001909090 Product Description As an ISO registered company ,JiuyiOptics has consistently focused on improving the level of design and manufacturer onlens, windows, prisms, mirrors, optical filters, beamsplittersand ,coatings, especially for spherical lens. Of course, the OEM business is accepted.Wedge PrismsMaterialOptical GlassSurface Flatnessλ/4@632.8nmSurface Quality40-20Angle Tolerance≤30 arc sec.Dimension Tolerance+0.0/-0.05mmClear Aperture>90% of central circular dimensionChamferProtectiveCoatingAs per requestOur companyRelated ProductsOur workshop:Inspection facilities:Coating machines:Our certificates:Logistics:FAQ:Question: Is it possible to provide customized lenses?Yes, it is. Just please send us the drawings or detailed requirements for evaluation.Question: Do you offer some samples for free?Yes, we do if we have stock.Question: What is your delivery time?2-3 weeks for standard order.Question:What is the terms of payment?T/T is advised, and Net 15 days is accepted for stable orders.Question:How do you dispatch the parcels?UPS, TNT, Fedex, and EMS are the transport companies what we have been cooperating for many years, or please provide customer's appointed forwarder.Contact UsZachary