35mm, 50mm, 90mm
RE-ENGINEERING PROCESS
• Optics throughout cleaned
• Cam Form Focus drive optimized for modern motors
• Matched focus/iris ring locations
• Robust aluminium construction
• 300 degree focus rotation
• Industry standard sized front diameter, 110mm (except 35mm 125mm)
• New matte black anti-reflective iris
• Stainless steel PL mount
• Easy to collimate by using shims