• High Precision Optical Glass Periscope Prism for Submarine Periscope Instrument
  • High Precision Optical Glass Periscope Prism for Submarine Periscope Instrument
  • High Precision Optical Glass Periscope Prism for Submarine Periscope Instrument
  • High Precision Optical Glass Periscope Prism for Submarine Periscope Instrument
  • High Precision Optical Glass Periscope Prism for Submarine Periscope Instrument
  • High Precision Optical Glass Periscope Prism for Submarine Periscope Instrument

High Precision Optical Glass Periscope Prism for Submarine Periscope Instrument

After-sales Service: Forever
Warranty: 1 Year
Type: Prism Periscope
Usage: Beam Dispersion
Shape: Periscope Prism
Material: Glass
Samples:
US$ 10/Piece 1 Piece(Min.Order)
| Request Sample
Customization:

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Gold Member Since 2014

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Rating: 5.0/5
Manufacturer/Factory

Basic Info.

Model NO.
Y-P21P1W0201A
Application
Periscope Instrument
Customized
as Requested
Transport Package
as Requested
Specification
RoHS
Trademark
VY or OEM
Origin
China
HS Code
90019090
Production Capacity
300000 PCS/Month

Product Description

>> Product Description
      Prism periscope
      A periscope is an optical instrument that uses a system of prisms, lenses or mirrors to reflect images through a tube. Light from a distant object strikes the top mirror and is then reflected at an angle of 90 degrees down the periscope tube.
       Why prism periscope is better than mirror?
       Perhaps one of the biggest advantages is that the prism reflects by total internal reflection, which is very close to 100% reflection whereas the metalized mirror might achieve 95 or 96% reflection. ... Prisms are inherently robust whereas mirrors are only robust if they are made very thick.
High Precision Optical Glass Periscope Prism for Submarine Periscope Instrument


>> Specification
   1      Type      Periscope prism
    2      Materials      BK7 or H-ZK3 or  H- ZF1 ect.
    3      Dimensions Available                   1.5 mm to 150mm
    4      Dimensions Tolerance      ± 0.15mm
    5      Angle Tolerance      ± 3 arc min
    6      Surface Quality      60/40
    7      Flatness      lambda /4
    8      Chamfer      0.2mmX45degree 
    9      Surface Accruacy      lambda/4 @ 632.8nm
    10      Clear Aperture      >90% 
    11         Coating      Black paint or customized
 
Besides, VY Optics could also manufacture specially according to customers' requirement, please feel free to contact with us if there is any inquiry of fingerprint prism. Thanks.

>> Company Introduction

High Precision Optical Glass Periscope Prism for Submarine Periscope Instrument

High Precision Optical Glass Periscope Prism for Submarine Periscope Instrument
High Precision Optical Glass Periscope Prism for Submarine Periscope Instrument
High Precision Optical Glass Periscope Prism for Submarine Periscope 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.
High Precision Optical Glass Periscope Prism for Submarine Periscope 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.
High Precision Optical Glass Periscope Prism for Submarine Periscope Instrument
 

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