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Ball Bearing Stand (Double Bar Boom Stand)
Base dimension: 385x260x25mm
Vertical Post: OD. 37mm, main post 380mm, a 225mm extension post is included
A Lock Ring on vertical post for stopping.
Horizontal Post: Smooth ball bearing movement, OD. 20mm for each shaft, Long 570mm(end to end), travel distance from vertical post to the end of horizontal post: 15.5-37mm. End of horizontal post has a 5/8'' hole that will fit Universal or Arbor arm
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 | Universal Arm for Microscope (83mm)
| 5/8inch fitting |
| The ID 83mm
Ring for microscope body |
| Centerline
to centerline 6inch from the fitting to ring |
| Vertical working
distance 54mm (+26, -28) |
| Focusing hand
wheel is adjustable to loosen and tighten |

|  |  | Boom Stand  Boom Stand Base dimension: 385x260x25mm, the max. distance from the vertical post to the end of base: 235mm. The larger and heavy base best to help keep stand more stable. Vertical Post: OD 37mm, main post 380mm, a 225mm extension post can be attached. A Lock Ring on vertical post for stopping. Horizontal Post: OD. 32mm, Long 530mm. We have made three grooves in the horizontal post that keeps it from moving, end of horizontal post with a 5/8'' hole that will fit Universal and Arbor arms.

|  |  | FOCUSING MOUNT The vertical working distance 80mm(+69, -11), focusing hand wheel is adjustable to loosen and tighten, the Ring’s ID. 83mm for SZ65,SZ66,XTD microscope body, ID 25mm for pole, the centerline to centerline 140mm from ring to hole.

|  |  | ARBOR Arbor (Short Pillar for Boom Stand)
Post OD. 25mm, Long 200mm, with a 5/8inch fitting. Allows for tilt adjustment 90° and 45° from vertical line. For Boom Stand use on focusing mount.

|  |  | Table Clamp Boom Stand Same Specification as the Boom Stand, but will a Clamp
Max Opening is 2"

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CONTACT US:(888) 270-0828  |   BUSINESS FAX:(888) 299-1195  |   EMAIL: info@usascopes.com |
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