MT50 Light Neutral UV Window Film

Hampton Court Palace

Hampton Court Palace

John Soane's Museum

John Soane's Museum

Book a no obligation quote

Key Features

  • Museum-grade UV filtration
  • Minimal colour change to transmitted light
  • Provides additional light reduction with minimal external reflection
  • Provides 42% Solar Rejection


Sun-X MT50 Light Neutral Filter has been installed at Hampton Court Palace to reduce high light levels without altering the colour of display items.

Technical data

  • Visible light transmission - 55%
  • Visible light reflection - 12%
  • Ultraviolet transmission - <0.1%
  • Total solar energy rejected - 42%
  • Glare Reduction - 35%
  • UV content = 10µW/lumen
  • Normalised transmittance at 320 nm = 0.0%
  • Normalised transmittance at 380 nm = 0.2%
  • Normalised transmittance at 400 nm = 18%
  • Correlated Colour Temperature = 6400 Kelvin
  • Colour Rendition >= 99

Product Enquiry

If you're interested in this product then please give us a call or fill out the form below and we'll get back to you.

Hampton Court Palace

Hampton Court Palace

John Soane's Museum

John Soane's Museum

Book a no obligation quote

Prince Philip and I are delighted and deeply impressed with the marvellous restoration of the fire damaged area of Windsor Castle. Being anxious to show our appreciation of [your] skill and dedication ... we have had this special medallion struck ... it comes with our grateful thanks.

Her Majesty Queen Elizabeth II

Frequently Asked Questions

Is it expensive?

  • Solar Film - in a commercial context, it can pay for itself in as little as three years, based on energy savings on heating & cooling systems.
  • Safety Film - much less expensive than glass replacement, prevents damage to people, IT equipment/display stock, and prevents legal liabilities from injury caused by shattered glass.
  • Privacy Film - significantly less expensive than sandblasting, and can be removed/replaced.
  • UV Film - restoration from sun damage will be much more expensive; some objects are priceless.

What can window film do?

It can:

  • make glass shatter-proof
  • reflect the sun's heat
  • reduce winter heat loss
  • reduce glare
  • reduce fading and rotting of fabrics
  • provide frosted or one-way privacy
  • reduce energy costs and carbon emissions
  • provide a decorative effect

What is window film?

An off-shoot of interstellar travel over 30 years ago, it's essentially a polyester sheet, with an adhesive backing which bonds to glass. Sun-X has been applying window film since its inception, and even treating windows prior to this.

Will it have bubbles and creases?

No, not when professionally installed by Sun-X trained and highly experienced personnel. The clearer variety of films will even be invisible to the human eye.

Will it make the room dark of the windows mirrored?

Not necessarily. While dark reflective films will provide maximum heat reduction, there are now available some extremely effective 'clear' non-reflective solar films, making them ideal for listed buildings, or where high light levels are required.

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Memberships & Accreditations

CHAS Historic Houses Museums Association Contrsuction Line GGF

01243 826441
0300 303 3667 local rate

Nationwide Installation Service