China Penta Prism Sapphire Penta Prism Optical Prism

>> Product Description
is a five-sided reflectingprismused to deviate a beam oflightby a constant 90°, even if the entry beam is not at 90° to the prism. The beam reflects inside the prism,allowing the transmissiStone Processing Machinery on of an image through a right angle without inverting it (that is, without changing the image'shandedness) as an ordinary right-angle prism or mirror would.
>> Specification
Specification of optical penta prism as follow:*Material BK7 Grade A optical glass*Dimension Tolerance +/-0.2mm*Beam Deviation Up to 30 arc seconds*Angle Tolerance Up to 5 arc seconds*Flatness Up to λ/4 @633nm*Surface Quality 60/40 scratch and dig*Chamfer 0.3mm+/-0.1mm*Coating AR coating available
RangeofcurveradiusR1.5-R∞etc.Toleranceofdiameter+/-0.1,+/-0.01,+/-0.005etc.Surfaceaccuracyλ,1/2λ,1/4λ,1/10λetc.ToleranceofThickness+/-0.1,+/-0.05,+/-0.01etc.Centration+/-2′,+/-1′etc.ApertureN5,1etc.Ice Machine IrregularityΔN2,1,0.5,0.2etc.Surfacequality60/40,40/20,20/10,10/5etc.
>> Company Introduction
>>Related Products
VY Optics could also manufacture and design other optical elements, includingachromatic lens,dome lens,filter,prism,ball lens,cylindrical lens,optical mirrors,spherical lensandrod lens, we can fabricatehigh-precision lensas per your requested.
>>FAQ
Q:
·We'd like to supply samples for free if we have it in stock, but we don't pay freight.
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·Regarding inventory, it is 3 working days;
·For customized one, it's about 15-25 working days, depended on exact quantity and order date.
Q:
·Yes, to customize special optical element and coating are available here.
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·T/T, Alibaba online assurance payment, MoneyGram, West Union, Paypal and so on.
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·VY Optics is a reliable supplier not only audited on Alibaba, but also on Made-in-China, reputation and quality is life of our company, and we support Alibaba Trade Assurance.
Q:
·Low value sample: EUB, E Express of China Post, which is cheap;
·Light weight parcel: DHL, FedEx, TNT, UPS, EMS, SF Express, China Post;
·Heavy cargo: by air or by sea, ship on pallet.
Our company enjoy a considerable discount owing to long-term cooperation with courier company.