Custom Size Bk7 K9 Optical Glass Penta Prism Pentaprism

• Warranty: 3years
• Type: Pentagonal
• Shape: Pentagonal Prism
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: PentaPrism
• Material: Bk7/ K9
• Application: Optical Equipments
• Customized: Customized
• Surface Quality: 60/40
• Description: Optical Grade
• Product Name: Penta Prism
• Size: Customer-Made
• Color: Clear Transparent
• Clear Aperture: 80%~95%
• Angle Tolerance: 3 Arcmin
• Coating: Customer′s Requirement
• Dimension Tolerance: 0.01mm
• Flatness: Lambda/4
• Transport Package: According to The Customer Requirement
• Specification: custom
• Trademark: jingliang
• Origin: Henan, China
• HS Code: 9001909090
• Production Capacity: 80000 Piece/Pieces Per Month

Product Description

Custom size optic penta prism pentaprism

A pentaprism is a five-sided 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 prism twice, 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.

 

The reflections inside the prism are not caused by total internal reflection, since the beams are incident at an angle less than the critical angle (the minimum angle for total internal reflection). Instead, the two faces are coated to provide mirror surfaces. The two opposite transmitting faces are often coated with an antireflection coating to reduce spurious reflections. The fifth face of the prism is not used optically but truncates what would otherwise be an awkward angle joining the two mirrored faces.

 

Product Description

Related parameters:

Product name	Penta Prism
Material	high quality optical glass
Surface flatness	1/4 lamda
Scratch/Dig	60/40
Thickness tolerance	+/-0.01mm
Clear aperture	>85%
Coating	upon request

 

We JLGD are a factory with more than 30 years processing and production experience. We have a wealth of processing experience, according to your processing requirements of a variety of customized products, warmly welcome you to field trips!

Hot Sale

Optical Prism for Measurement

Optical Triangular Prisms

Right Angle Prisms

X- Cube Beam Splitter Prisms

 

Factory Information

Nanyang City Jingliang Optical & Electronics Technology Co.,ltd. is a professional factory specilizing in processing and customization of optical prism, lens and other optical componments. 

Our company was founded in 1985, we have more than 30 years processing and production experience. 

We have more than 50 employees and our working area is about 1000 square meter.

"Quality is the root of survial" is our production principle. Reliable quality and trust service are we offering and pursing.

With our strong R&D working team and production team, we offer various special processing and customization according to your design

 

Advantage

Certification

FAQ

Q1. Are you a factory or trading company?

We JLGD is a factory specilizing in processing and production of prism and lens with morn than 30 years rich experience.

Q2. Could you offer samples?

Generally we process the lens or prism according to the drawings, so there is no sample before placing an order. If regular lens, we could provide the samples.

Q3. What is your terms of packing?
 

A: Generally, we pack our goods in special protective packing for optical products. If you need special demands, pls note it before delivery.

 

Q4. What is your terms of payment?

A: Usually 50% as deposit, and 100% before delivery. We would show you the photos of the products before you pay the balance.

Q5. What is your MOQ for optical lens?

A: No MOQ for customer.

Q6. How about your delivery time?

A: Generally, it takes 7 to 20 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.