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: 50mm x 50mm
Optical type: transmissive polarizer
Transmittance: single(38%) ; parallel(30.1%) ; crossed(0.0045%)
Color: neutral gray
Polarizing efficiency: 99.985%
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.

Quantity   Unit Price
 1,000~      $0.90
   500~      $1.00
   250~      $1.10
   100~      $1.20
    50~      $1.30

Size: 200mm x 250mm (8"x10")
Thickness: 1mm
Material: soft PVC
Groove pitch: 0.5mm
Negative Focal Length: -300mm
View Angle: upward:13º side:25º down:27º
Benefit: The lens enable driver to actually see many objects under the rear window you can't not see through inside 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, Campers, wagons, 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

Overall size: 45.8mm x 25mm
Fresnel size: 42.5mm x 20.5mm
Thickness: 0.4mm
Focal length: 20mm
Number of lens: 31 lenses
Detectable distance: 12m
Viewing angle: 120º
Material: HDPE
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
     25~     $1.00

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~       $ 9.84
    50~       $10.94
    25~       $12.16
    10~       $13.50

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%
Wavelength: 400~700nm
Thickness: 0.18mm
Direction: linear polarizer
Durability: 60ºC / 90%RH / 750Hours 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.
The polarizer can be easily cut by scissors.

Quantity   Unit Price
  100~       $9.00
   50~       $9.50

Size: 52mm x 82mm
Thickness: 0.4mm
Material: optical 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: 73.5mm x 26mm
Fresnel size: 66mm x 21mm
Thickness: 0.4mm
Focal length: 21mm
Number of lens: 19 lenses
Detectable distance: 12m
Viewing angle: 180º
Material: HDPE
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
     25~     $1.00

Size: 630mm x 900mm
Optical type: Transmissive
Transmittance: single(38%) ; parallel(30.1%) ; crossed(0.0045%)
Color: neutral gray
Polarizing efficiency: 99.98%
Wavelength: 400~700nm
Thickness: 0.18mm
Direction: linear polarizer
Durability: 60ºC / 90%RH / 750Hours 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, camera filter, studio photographic lighting, light control windows, polariscope and for checking the stress pattern of glass and plastic.
Packing: roll packed in paper tube
Be careful to peel off paper tube strip layer-by-layer to expose whole polarizers, don't force to pull polarizers out the paper tube

Quantity   Unit Price
   50~       $57.00

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 itself: 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