OCA 25 is a versatile contact angle measurement machine. It is equipped with a video system for angle measurement. It has two variants: OCA 25 L and OCA 25 LHT.

The base unit has this characteristics.

• High perfomance lens (6x)
• High definition video camera captures 123 images/s via USB
• Up to 6 needles
• Sample maximum dimension (L x W x H):
  • OCA 25: 220 x ∞ x 70 mm.
  • OCA 25L: 330 x ∞ x 70 mm.
  • OCA 25LHT: 330 x ∞ x 70 mm, HTFQ 1200 ou HTFC 1800.