Fresnel Lens, Polarizer

Size: 310mm x 310mm (12.2"x12.2")
Thickness: 4mm
Material: optical acrylic
Groove pitch: 0.5mm
Focal length: f1:330mm f2:220mm

Size: 52mm x 82mm
Thickness: 0.4mm
Material: PVC
Groove pitch: 0.2mm
Focal length: 160mm
Protective case: Yes, (without printing)
Application: business promotional gift, giveaway, survival kits, fire starter lens, reading magnifier.
Logo printing on the case: minimum 500 pieces at additional cost. Email us

Quantity   Unit Price
 5,000~      $0.14
 2,500~      $0.17
 1,000~      $0.20
   500~      $0.24
   250~      $0.28
   100~      $0.32
    50~      $0.40
    25~      $0.50

Overall size: 45.8mm x 25mm
Fresnel size: 42.5mm x 20.5mm
Focal length: 20mm
Detectable distance: 12m
Viewing angle: 120º
Shape: Plane

 Quantity  Unit Price
  5,000~     $0.24
  2,500~     $0.28
  1,000~     $0.34
    500~     $0.40
    250~     $0.50
    100~     $0.60
     50~     $0.80

Overall size: 260mm x 260mm
Fresnel size: 260mm x 260mm
Thickness: 2mm
Material: optical acrylic
Groove pitch: 0.2mm (127 grooves per inch)
Focal length: 200mm
Application: Solar energy collector system, Quick start a fire under sunlight, projection TV projector, reading magnifier for low vision aid ...

 Quantity   Unit price
   100~       $10.90
    50~       $12.20
    25~       $13.50

Size: 68mm x 85mm
Optical type: Transmissive
Transmittance: single(42.5%) ; parallel(36%) ; crossed(0.05%)
Color: neutral gray
Polarizing efficiency: 99.72%
Absorption axis: 45º
Wavelength: 400~700nm
UV protection: Yes
Wide viewing angle: Yes
Adhesive force: >100g/25mm
Thickness: 0.22mm
Direction: linear
Durability: 60ºC / 90%RH / 750Hours test passed
Adhesive glue: one side
Protective film: both sides (please remove the protective film before using polarizer.)
Application: 4 inch TFT LCD repair, iPod, iPhone repair, cell phone, PDA, digital camera, GPS, rotating filter, and for checking the stress pattern of glass and plastic.

Quantity   Unit Price
   50~       $3.30
   25~       $3.60

Size: 50mm x 50mm
Optical type: transmissive polarizer
Transmittance: single(38%) ; parallel(30.1%) ; crossed(0.0045%)
Color: neutral gray
Polarizing efficiency: 99.985%
Polarizing axis: 50mm
Polarizer wavelength: 400~700nm
Thickness: 0.18mm
Direction: linear polarizer
Durability: 60ºC / 90%RH (relative humidity) / 750Hours polarizer test passed
Adhesive glue: No
Protective film: both sides (please remove the protective films before using polarizer.)
Application: polarizer 3D glasses, polarized sunglasses, polarized fishing glasses, polarizing microscope, polarizing camera filter, telescope filters, polarimeter, photography polarizer, light polarizer, polariscope, rotating filter with using two polarizers, photoelastic stress analysis, glare reduction, motion illusion.

Quantity   Unit Price
   500~      $1.00
   250~      $1.05
   100~      $1.10
    50~      $1.15

Size: 200mm x 250mm (8"x10")
Thickness: 1mm
Material: soft clear PVC
Groove pitch: 0.5mm
Negative Focal Length: -300mm
View Angle: upward:13º side:25º down:27º
Benefit: Stick the lens on rear window to enable driver to actually see many objects under the rear window you can't not see through inside mirror and outside rear view mirrors. Use the fresnel rear window wide angle lens, you can avoid accidents due to the children, pets and other low-lying objects in blind spot behind your vehicle while backing up. Apply magnifier to the window of your house. It is easy to keep your eye on kids, yard, pool or pets. Also can help to warn you against unwanted visitors.
Application: Back window of auto, RV, vans, coach, bus, camper, wagon, SUV, side window of truck.

Quantity  Unit Price
  500~      $3.66
  250~      $3.90
  100~      $4.29
   50~      $5.10
   25~      $6.00
   10~      $7.00

Size: 52mm x 82mm
Thickness: 0.4mm
Quantity: 100 pieces / pack
Material: optical PVC
Groove pitch: 0.2mm
Focal length: 160mm
Protective case: No (lens only)
Logo printing on the magnifier lens: minimum 1,000 packs (=100,000pcs) at additional cost.

Pack Quantity   Unit Pack Price
     100~             $11         = $0.11 each lens
      50~             $12         = $0.12 each lens
      25~             $15         = $0.15 each lens
      10~             $18         = $0.18 each lens
       5~             $22         = $0.22 each lens

Overall size: 73.5mm x 26mm
Fresnel size: 66mm x 21mm
Focal length: 21mm
Detectable distance: 12m
Viewing angle: 180º
Shape: Plane

 Quantity  Unit Price
  5,000~     $0.24
  2,500~     $0.28
  1,000~     $0.34
    500~     $0.40
    250~     $0.50
    100~     $0.60
     50~     $0.80

Size: 210mm x 300mm (A4 sheet polarizer filter)
Optical type: transmissive
Transmittance: single(38%) ; parallel(30.1%) ; crossed(0.0045%)
Color: neutral gray
Polarizing efficiency: 99.98%
Polarizing axis: 210mm
Wavelength: 400~700nm
Thickness: 0.18mm
Direction: linear polarizer
Durability: 60ºC / 90%RH / 750Hours polarizer test passed
Adhesive glue: No
Protective film: both sides (please remove the protective films before using polarizer.)
Application: 3D glasses, polarized sunglasses, polarized fishing glasses, polarizing microscope, camera filter, telescope filters, polarimeter, photographic lighting, polariscope, rotating filter, aircraft cabin windows, photoelastic stress analysis, glare reduction.
The polarizer can be easily cut by scissors.

Quantity   Unit Price
  100~       $9.00
   50~       $9.50