The Aven Tools 26800B-518 E-Arm Focus Mount can be mounted on any of Aven's boom stands or articulating arm stands. The focus mount features rack and pinion coarse focus adjustment and 50 mm focusing distance in the vertical direction. The focus mount will accept SSZ, SPZ, DSZ and SPZ series microscopes.

Aven 26800B-518 E-Arm Focus Mount Highlights:

• Mounts to boom stands and articulating arm stands
• Rack & Pinion Mechanism with Coarse Focus Adjustment
• 50mm focusing distance in vertical direction
• Utilizes rack and pinion mechanism for coarse focus adjustment
• 2 in. (50 mm) focusing distance in vertical direction
• Focus mount ring diameter: 2.9 in
• Focus mount hole diameter: 5/8 in
• Accepted bodies: SSZ, SPZ, DSZ, and NSW series

Aven 26800B-518 E-Arm Focus Mount Specs:

• Brand: Aven
• SKU: 26800B-518
• Focus Mount Hole Diameter 15.875mm
• Focus Mount: Ring Diameter 74mm
• Focus Mechanism: Rack & Pinion with Tension Control
• Focus System: Coarse & Fine
• Focusing Distance: 50mm in vertical direction
• Weight: 3 lbs