Protective packing for optical glass penta prisms,glass material penta prisms.
A pentaprismis a fivesided reflecting prism used to deviate a beam of light by a constant 90°, even if the entry beam is not at 90° to the prism. The beam reflects inside the prismtwice, allowing the transmission of an image through a right angle without inverting it (that is, without changing the image's handedness) as an ordinary right-angle prism or mirror would.
Specifications of optical penta prism:
glass Grade A optical glass
90° Deviation Tolerance
Standard series :<30 arc seconds
Precision series : up to 10 arc seconds
Standard series :1/2 at 632.8nm
Precision series :up to 1/4 at 632.8nm
60/40;40/20 scratch and dig
We will process as the drawings and requirements rigorously.
Our engineer will check or design the drawings according to the details.
In addition,we have some stock lenses for your option.
preparing toolings and models,
Cleaning the lenses,
Our processing Ability
Dimension Tolerance: +0.0, -0.02mm
Surface Quality: 20/10;10/5 scratch and dig
Angle tolerance: ±30 seconds
Wavefront Distortion: l/10 per 25mm or 1/4 Lambda
Output per Month:10000pcs
We will make a planning according the actual products.
Samples will delivery within 15 to 20 days.
5000pcs will delivery within 30 days.
Over 5000pcs or 10,000pcs will delivery in partial within 50 days.
Advice and discussion are very important.
Packing and Delivery
We will use protective plastic and customized boxed to pack.(Enviroment friendly material)
We could do customized packing according to the quantity.
Our Customer service will track the product processing until you received the goods and verify the product quality.
Professional engineers and application specialists respond to your requests efficientlyOnline via SKYPE:emmarealpoo, Also through mail, voice phone, message and fax if network is not accessible for customer
Follow up the case, record the entire process. Solution will be provide with 24 hours.Meanwhile,the problem complaint will be reported to QC department.
QC will find defect from which department ,who is in charge to identify responsibility.
Collecting and record customer respond , suggestion, requirement
Customer Service Center (International) From Monday to Saturday between 08:00-17:30 hours (Beijing Time)