Skylux 160° CE met koepel en pvc opstand 35 30 met dubbele LM motor iDome 0900 x 0900 mm KQPV2000 EKS 0500 0500 Is this Skylux iDome window Is this Skylux iDome window fixed clear version 0500 x 0500 mm what you are looking for Is this Skylux iDome window fixed clear version 0700 x 1500 mm what you are looking for single walled) Insulation value (Ug value) 0 62% in combination with a single walled opal acrylic skylight