Dual-arm Ball-Bearing Boom Stand with Focusing Arm for Bausch & Lomb Microscopes

Description

Dual-arm Ball-Bearing Boom Stand with Focusing Arm for Bausch & Lomb Microscopes
Model No: A604BL
Description:
Features:
Large working area due to long ball-bearing dual-arm and high pillar
21-1/2" (547mm) horizontal double-arm
15"
(380mm) microscope high pillar and 1-7/16" (37mm) crossing diameter of pillar
E-Arm focusing rack for Bausch & Lomb stereo microscopes
Solid cast steel base
This is a ball-bearing, dual-bar, heavy-duty boom stand with an E-Arm focusing rack for Bausch & Lomb B&L stereo microscopes. The E-Arm focusing rack has coarse and tool-free adjustment tension. The long ball-bearing dual-bar and high pillar allow large free space for easy operation.
Specifications:
Model: A604BL
Height of pillar: 15 " (380mm)
Diameter of pillar: 1-7/16" (37mm)
Diameter of dual-arm: 13/16" (20mm)
Length of dual-arm: 18-7/8" (480mm)
Total horizontal length: 21-1/2" (547mm)
E-Arm Focusing rack with coarse and tool-free tension control
Focusing distance in vertical travel: 2" (50mm)
Solid cast steel base: 10-1/4 " x 11-1/4" x 7/8" (260mm x 285mm x 22mm)
Net weight: 42 lbs 12 oz (19.4 kg)
Two shipping package: 44 lbs (20 kg) & 5 lbs (2 kg)
Packing List:
One dual-arm with ball bearing
One pillar
One solid cast steel base
3 knobs
1 Allen key (10mm)
1 screw
1 handle
1 collar
One focusing rack
2 Allen keys (4mm & 2mm)