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Quick Details

  • Place of Origin: Jiangsu, China (Mainland)
  • Brand Name: Bohai
  • Model Number: BHPA650-L
  • Material: acrylic
  • Usage: Optical
  • Structure: plano
  • Shape: Plano
  • size: 400*320mm or as your request
  • focal length: 650mm
  • thickness: 2mm
  • groove pitch: 0.5mm
  • material: acrylic (PMMA)
  • certification: CE,ROHS,ISO9001,Factory audit
  • technology: mould press
  • oem: we can do oem
  • key word: linear fresnel lens
  • name: focal length 650mm linear fresnel lens solar concentrator

Packaging & Delivery

Packaging Details Pack in bubble paper/Carton box
Delivery Time 3 days in stock

acrylic fresnel focal length 650mm linear fresnel lens solar concentrator


Product Description

Basic information:


Name400*320mm linear fresnel lens solar concentrator
Materialacrylic (PMMA)
Size400*320mm or as your request
Focal length 650mm
Groove pitch0.5mm
Transmission (%)92 (from 400-1100nm)
Index of Refraction nd 1.491
Operating Temperature (°C)80 (Maximum)
TechnicsMould press
CetificateCE, ROHS, Factory Audit, ISO9001:2008


1. solar energy concentration

2. projector

3. LED lamp lens. lighting

4. magnifier etc.


Feature1. Material is Acrylic with transmission of 92% throughout the visible spectrum.

2. Maximum service temperature is 80°C.

OEMlinear fresnel lens could be customized


Trade information:


DeliverySample Time: 5-7days

Production Time:according to your qty.

PaymentT/T, Paypal are all available for your option.



Packaging & Shipping


Packagingone piece per plastic bag, suitable quantity per carton box
or as your own requests.
Shipping Way1 .Air Shipping : 1week, cost much
2 .Sea Shipping: about 1 month , cheap cost.
3 .International Express: 5-7workdays, door to door service.


Product picture:

Our Services

1. High quality linear fresnel lens with better price.


2. Professional. We have professional trading teams and offer better service to our customers.


3. Sincerity. Deliver on time after we promised customers when to deliver.


4. Warranty. Any issues about quality after customers received the goods,

we will fix up the problem on time according to customer feedback.


5. We can also do OEM.


6. Adjustable. We can research and develop new product according to customers’ requirements.




1. Q: Are you a factory or trading company?

     A: We are a factory.


2. Q: Where is your factory located? How can I visit there?

     A: Our factory is located in Wuxi City, Jiangsu Province, China, about 1 hour expressway from Shanghai.

All clients, from home or abroad, are warmly welcome to visit us!


3. Q: How can I get some samples?

     A: We are honored to offer you samples. Also you may visit our website www.bhlens.com.

You can do online purchase of all items on it.


4. Q: what’s your MOQ about linear fresnel lens ?

    A: We can accept at least 1pc trial order for each product.


 5. Q: How does your factory do regarding quality control?

    A: Quality is priority. BHLENS QC always keep strict to quality control from the very beginning to the very end.


6. Q: Do you have the ability to develop new item ?

    A: we have professional engineering teams and develop new product according to customers’ requirements 

  Company advantage:

1. We are one of the leading fresnel lens manufacturers in China, with 100 employees and 15 senior engineers.
2. Being in fresnel lens page magnifier field for about 10 years, we successfully exported produc to USA,Germany,France,Brazil,Italy,Turkey and so on.
3. We are ISO9001, ROHS, CE, Factory Audit certified.
4. Our R&D center has powerful research ability,OEM orders are available. W
e can make mould by ourselvesso we can customize fresnel lens according to your design
5. Inquiries are typically answered within 24 hours

 Workshop pictures:








Transaction History of the Supplier

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Transaction Overview


Transaction Details

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Trade Assurance
China (Mainland) | Manufacturer, Trading Company
Transaction Level:
Supplier Assessments:
9 Transactions 3,000+
The supplier’s transactions conducted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $38,000
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