Optical Instruments

2pcs 213*128mm Rectangle Optical PMMA Plastic Fresnel Lens Focal Length 220mm For 11.68 inch DIY Projector Solar concentrator

Rating
$40.00





2pcs 213*128mm Rectangle Optical PMMA Plastic Fresnel Lens Focal Length 220mm For 11.68 inch DIY Projector Solar concentrator front fresnel lens 213*128mm F220mm behind fresnel lens 210*126mm F165mm

Material:PMMA

Thickness: 2mm

Groove pitch: 0.3mm

feature ad advantages:

1.high light transmittance

2.limpid transparent

3.high light penetrability,more brighter

4.high quality competitive price.

5.caring service.

6.custom size.

the range of Application:

Focusing action.Imaging produces the parallel rays .It is suitable for miner\'s lamp,LED lamps,PROJECTOR .also suitable for Solar energy collector system, start a fire under sunlight, hot water heater, solar furnace, LCD projector,AV projector,HOME cinema magnifier and so on...

The Fresnel lense can be designed and manufactured in very large sizes with light weight due to less than 4mm thickness, so the cost will be lower than traditional magnifiers. In contrast, a conventional glass lens would be 200mm thick at the edge, weigh over 50kgs and cost thousand of dollars.

over 8 year\'s professional manufacturer and fresnel lens design.

we made mould by ourselves we can provide the custom size.

we can assure the definition and the luminous flux of the products.

CE,Factory Audit,ISO9001,AGC.

company advantages:

1. We are one of the leading fresnel lens manufacturers in China, with 100 employees and 15 senior engineers.

2. Being in this field for about 8 years, we successfully exported products to USA,Germany,France,Brazil,Italy,Turkey and so on.Our clients include Carl zeiss and 3Dlens.

3. We are ISO9001, ROHS, CE, Factory Audit certified.

4. Our R&D center has powerful research ability,OEM orders are available.

5. Inquiries are typically answered within 24 hours

Best advantage is : we can make mould by ourselves, so we can customize fresnel lens according to your design.

  • Diameter: 213*128mm
  • Structure: plane
  • Material: PMMA
  • Usage: Optical
  • Model Number: MYlens-213*128F220/165
  • Focal Length: 220/165mm
  • Shape: Plano

  • Package Weight: 2.0kg (4.41lb.)
  • Package Size: 50cm x 50cm x 5cm (19.69in x 19.69in x 1.97in)
  • Unit Type: lot (2 pieces/lot)