Aluminium Lab Jacks

Aluminium Lab Jacks

SKU : LJA

In stock
SKU
LJA
The Opto Sigma LJA-series Lab Jacks provide an all-aluminum, height-adjustable platform ideal for mounting optical setups that require height adjustment. Three sizes are available, providing different platform sizes and travel ranges. The double-pantograph design not only carries high loads but also maintains parallelism better than 0.10 mm. The aluminum platforms have either M4, M6, or 1/4-20 threaded holes and are plated with a RoHS-compliant black anodize to reduce stray reflections.
Name Stage Size Travel Load Capacity Delivery Price Add to cart
100X160mm Pantograph, Aluminum, Z-Axis Lab Jack, Lead Screw, +/-20mm, M4 Threads
LJA-10163
100×160mm 40mm 245N (25.0kg)
in stock
$600.00
80X132mm Pantograph, Aluminum, Z-Axis Lab Jack, Lead Screw, +/-11mm, 1/4-20 Threads
LJA-80133UU
80×132mm 22mm 196N (20.0kg)
in stock
$550.00
170X210mm Pantograph, Aluminum, Z-Axis Lab Jack, Lead Screw, +/-35mm, M6 Threads
LJA-16223-M6
170×210mm 70mm 294N (30.0kg)
in stock
$650.00
160X220mm Pantograph, Aluminum, Z-Axis Lab Jack, Lead Screw, +/-35mm, M4 Threads
LJA-16223
160×220mm 70mm 294N (30.0kg)
3-6 weeks
$650.00
100X160mm Pantograph, Aluminum, Z-Axis Lab Jack, Lead Screw, +/-20mm, M6 Threads
LJA-10163-M6
100×160mm 40mm 245N (25.0kg)
5-10 days
$600.00
170X210mm Pantograph, Aluminum, Z-Axis Lab Jack, Lead Screw, +/-35mm, 1/4-20 Threads
LJA-16223UU
170×210mm 70mm 294N (30.0kg)
in stock
$650.00
80X132mm Pantograph, Aluminum, Z-Axis Lab Jack, Lead Screw, +/-11mm, M4 Threads
LJA-80133
80×132mm 22mm 196N (20.0kg)
in stock
$550.00
80X132mm Pantograph, Aluminum, Z-Axis Lab Jack, Lead Screw, +/-11mm, M6 Threads
LJA-80133-M6
80×132mm 22mm 196N (20.0kg)
5-10 days
$550.00
100X160mm Pantograph, Aluminum, Z-Axis Lab Jack, Lead Screw, +/-20mm, 1/4-20 Threads
LJA-10163UU
100×160mm 40mm 245N (25.0kg)
in stock
$600.00

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The LJA models are made of aluminum.
Pantograph mechanism provides a large adjustment range and high load capacity.
Rotate the adjustment knob to adjust the height.
Fine pitch lead screw enables good sensitivity.
Stable locking is achieved with a split clamp system.

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