The Ishihara test is a colour perception test for red-green colour deficiencies, the first in a class of successful colour vision tests called pseudo-isochromatic plates (“PIP”). It was named after its designer, Shinobu Ishihara, a professor at the University of Tokyo, who first published his tests over 100 years ago. It has become the most widely used colour test method used worldwide today.
Incl. special accessories:
Backorders typically take 3-4 weeks but this can vary. Backordered items are non-returnable
Compact and ergonomic tool to eject broken screws
Three bushes with different diameter included
Material: stainless steel
*Differences to the pictures are possible and are conditional upon the manufacturing process
Backorders typically take 3-4 weeks but this can vary. Backordered items are non-returnable
Handheld Clavulus to remove broken screws from hinges and rim locking blocks.
Complete with 4 different bases for different screw diameters:
Ø 2,0 – h. 9 mm
Ø 2,0 – h. 13 mm
Ø 2,7 – h. 13 mm
Ø 3,0 – h. 13 mm
Backorders typically take 3-4 weeks but this can vary. Backordered items are non-returnable
Compact and ergonomic tool to eject broken screws
Three bushes with different diameter included
Material: stainless steel
*Differences to the pictures are possible and are conditional upon the manufacturing process
Backorders typically take 3-4 weeks but this can vary. Backordered items are non-returnable
Protects the lenses from scratches:
Protects lenses and frames from scratches:
Backorders typically take 3-4 weeks but this can vary. Backordered items are non-returnable
Replacement spare screw with pin for handheld clavulus. Whole Clavulus sold seperately.
Material: stainless steel
*Differences to the pictures are possible and are conditional upon the manufacturing process
Backorders typically take 3-4 weeks but this can vary. Backordered items are non-returnable
Protects the lenses from scratches:
Ink Remover Pen
Refillable with our 125ml Ink Remover Solution
Ideal for the removal of lab line and centre marks on all AR coated lenses, teflon and all other hard coated lenses.Safe on all plastic, glass and polycarbonate lenses.
Ink remover 125ml bottle with nozzle
Ideal for the removal of lab line and centre marks on all AR coated lenses, teflon and all other hard coated lenses.Safe on all plastic, glass and polycarbonate lenses.
PVC Price Tags
Sold in packs of 50 pieces.
In three sizes: for thin, medium and wide temples
