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Shop | Optical | Polarising Film
POLARISING FILM PIECES

Linearly polarised film for reducing reflections or for polarisation experiments (e.g . View stress patterns in plastic items).
Transmissivity: single sheet=42%, 2 sheets crossed polarisation=0.005%. Thickness 0.18mm.
2 pieces each 5cm x 5cm 

 Ref: OPF0001 | Price: £5.99 |

POLARISING FILM 20 x 25cm

A linearly polarised sheet of polarising film - 200 x 250mm
Polarisation Axis parallel to side
Colour: Neutral Grey, thickness 0.18mm
Transmissivity: single sheet(42%) ; 2 sheets crossed polarisation = <0.005%)
Polarizing efficiency: 99.8%
Wavelength: 380~700nm
Larger sheets available: see OPF0042 

 Ref: OPF0041 | Price: £28.00 |

SELF-ADHESIVE POLARISING FILM 20 x 25cm

A sheet of linearly polarised film as OPF0041 but with a transparent self adhesive backing so it can be stuck to glass or other surfaces. The self-adhesive backing reduces the polarisation efficiency slightly so the transmissivity figure for two sheets with crossed polarisation is 0.98%
Note: This sheet has the axis of polarisation parallel to the 20cm side. For LCD screens the axis of polarisation is normally at 45 degrees to the sides. See OPF0111 to OPF0113 listed below if you want a sheet cut this way. 

 Ref: OPF0051 | Price: £30.00 |

LARGE POLARISING FILM 1m x 0.62m

A larger sheet of linearly polarised film.
Polarising Film - 1000 x 620 mm.
Transmittance: single(42%) ; crossed(<0.005%)
Color: neutral grey
Polarising efficiency: 99.9%
Wavelength: 380~700nm
Thickness: 0.18mm
Polarisation Axis parallel to long side

 

 Ref: OPF0042 | Price: £253.00 |

LARGE SELF-ADHESIVE POLARISING FILM

A sheet of linearly polarised film as OPF0040 but with a transparent self adhesive backing so it can be stuck to glass or other surfaces. The self-adhesive backing reduces the polarisation efficiency slightly so the transmissivity figure for two sheets with crossed polarisation is 0.98%
Size: 1m x 0.5m 

 Ref: OPF0050 | Price: £212.00 |

POLARISING FILM A4 SHEET

This size has been discontinued. The replacement is 20 x 25 cm - OPF0041 
 Ref: OPF0001A4 | |

CIRCULARLY POLARISED FILTERS 100 x 100mm (pair)

Pair of Circularly Polarised filters. LH and RH. each filter 10 x 10 cm.
Colour: neutral grey
Transmittance: single(42%) ; parallel(35%) ; crossed(0.5%)
Polarizing efficiency: 99.98% 

 Ref: OPF0030 | Price: £44.40 |

ANTI-GLARE POLARISING FILM (ADHESIVE) for 4"LCD

Anti-Glare Self Adhesive scratch resistant polarising film for use on LCD screens. The polarisation axis is at 45 degrees to the sides of the film. Size: 68mm x 86mm

Transmittance: single(42.5%) ; parallel(36%) ; crossed(0.05%)
Color: neutral gray
Polarizing efficiency: 99.72%
Wavelength: 400~700nm
Thickness: 0.22mm 

 Ref: OPF0111 | Price: £5.99 |

ANTI-GLARE POLARISING FILM (ADHESIVE) for 8"LCD


Anti-Glare Self Adhesive scratch resistant polarising film for use on LCD screens. The polarisation axis is at 45 degrees to the sides of the film. Size: 138mm x 172mm.

Specification as OPF0111 above  

 Ref: OPF0112 | Price: £19.40 |

ANTI-GLARE POLARISING FILM (ADHESIVE) for 17"LCD

Anti-Glare Self Adhesive scratch resistant polarising film for use on LCD screens. The polarisation axis is at 45 degrees to the sides of the film. Size: 276mm x 344mm.

Specification as OPF0111 above  

 Ref: OPF0113 | Price: £68.83 |


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