OTB 80 CNC-A2

The 2-station auto blocker OTB 80 CNC-A2 is the ideal alloy blocker for midsize and big laboratories.

Spectacle optics

De- / Blocking

Automation

Plastic

Molds

Mineral Glass

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Highlights

The ideal alloy blocker for midsize and big laboratories
Designed for professional fully automated alloy blocking. It allows an uninterrupted blocking with no downtime.
Blocking chucks and alloy can be easily refilled during operation. This all guarantees a high economy
It combines the advantage of fully automation with the operational safety of the OTB- blocking stations
The OTB 80 Auto is consequently designed for ultimate efficiency, high process consistency and simplified usability
Two blocking stations will be loaded and unloaded by independent linear handlings and achieve a performance of up to 150 lenses per hour

Options

Blocking Rings, Blocking Chucks, Measurement Devices, Different Alloy, Chiller, Cooling Plate, De-Blocking Rings of Various Diameter, De-Blocking Tank; Blockpiece Stacker

Technical Data

	OTB 80 CNC-A2
Application	CNC-Controlled Auto Blocker with 2 Stations
Lens Diameter	55 mm - 85 mm
Axis Position	0° - 180°
Blocking Chucks	V-groove DIN 58766
Blocking Diameter	53 - 68 mm
Blocking Height	7 - 10 mm
Blocking Method	Alloy Blocking
Blocking Type	Prismatic and Plano
Control	PC based controls with CNC
Front Curve	plano up to 22 dpt.
Lens Material	All Material
Prism Angle	0° - 6°
Productivity	110 lenses/h - 150 lenses/h
Air Pressure Requirement	6 bar
Power Requirement (others on request)	2.5 kVA / 240 V / 50/60 Hz
Dimensions	Width: 1965 mm, Height: 2200 mm, Depth: 1310 mm
Weight (approx.)	700 kg
Disclaimer	All data are subject to change without notice. Please verify details with OptoTech.