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Optical N-Bk7 Glass Roof Prism for Optical Instrument

China Optical N-Bk7 Glass Roof Prism for Optical Instrument, Find details about China Optical Roof Prism, Optical Amici Prism from Optical N-Bk7 Glass Roof Prism for Optical Instrument

Model NO.
PRP005
Certification
RoHS, ISO9001
Customized
Customized
Coating
Customized
Dimension
17.89mm
Angle
90 Degrees
Surface Quality
60-40
Symmetry
0.15
Trademark
N/A
Transport Package
as Requested
Specification
RoHS
Origin
Jilin, China
HS Code
90019090
Model NO.
PRP005
Certification
RoHS, ISO9001
Customized
Customized
Coating
Customized
Dimension
17.89mm
Angle
90 Degrees
Surface Quality
60-40
Symmetry
0.15
Trademark
N/A
Transport Package
as Requested
Specification
RoHS
Origin
Jilin, China
HS Code
90019090
Package size per unit product
12.00cm * 10.00cm * 8.00cm
Gross weight per unit product
0.210kg
>> Product Description

     Amici prism,also called roof prism,it is a reflective optical prism containing a section where two faces meet at a 90° angle.These two 90° faces resemble the roof of a building, giving this prism type its name.Reflection from the two 90° faces returns an image that is flipped laterally across the axis where the faces meet.
    Characteristic for a roof prism is that the beam is split in half, with one half of the beam hitting first one face then the other face, while it is invert for the other half of the beam.Therefore a roof prism can be used only with some distance to focal planes, or the "edge" of the roof would introduce slight distortions.Furthermore the angle between the two faces has to be very close to 90°, or image quality would be degraded.

+  Picture show of our amici prism/ roof prism
Optical N-Bk7 Glass Roof Prism for Optical Instrument


+  Drawings of prism we manufacture
Optical N-Bk7 Glass Roof Prism for Optical Instrument

+  Precision of specification we can achieve
Range of diameterDia.0.7mm-dia.400mm
Range of curve radiusR1.5-r∞ etc.
Tolerance of diameter+/-0.1, +/-0.01, +/-0.005 etc.
Surface accuracyΛ , 1/2λ , 1/4λ , 1/10λ  etc.
Tolerance of thickness+/-0.1, +/-0.05, +/-0.01 etc.
Centration+/-2′,+/-1′ etc.
Aperture n5, 1 etc.
Irregularity δn2, 1, 0.5, 0.2 etc.
Surface quality60/40, 40/20, 20/10, 10/5 etc.

>> Company Introduction

Optical N-Bk7 Glass Roof Prism for Optical Instrument
Optical N-Bk7 Glass Roof Prism for Optical Instrument

>> Related Products
     VY Optics could also manufacture and design other optical elements, including achromatic lens, dome lens, filter, prism, ball lens, cylindrical lens, optical mirrors, spherical lens and rod lens, we can fabricate high-precision lens as per your requested.
Optical N-Bk7 Glass Roof Prism for Optical Instrument

>> FAQ
Q: Do you provide samples? Is it free or charged?
 ·  We'd like to supply samples for free if we have it in stock, but we don't pay freight.
Q: How long is your delivery time?
 ·  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: Is it possible to customize special lens?
 ·  Yes, to customize special optical element and coating are available here.
Q: How to pay?
 ·  T/T, Alibaba online assurance payment, MoneyGram, West Union, Paypal and so on.
Q: How to ensure the safety of payment?
 ·  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: How do you ship goods?
 · 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.
Optical N-Bk7 Glass Roof Prism for Optical Instrument

Optical N-Bk7 Glass Roof Prism for Optical Instrument

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