Rotation Stages

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8MRU - Universal Motorized Rotation Stages

8MRU - Universal Motorized Rotation Stages
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Rotation range 360°
Resolution in full step 0.6°
n 1/8 step
4.5 arcmin
Max. rotation speed* 3÷5 rps
Wobble 2 arcmin
Reduction gear 3:1
Limit switches mechanical
Drive mechanism belt
Load capacity
5 kg
1.5 kg
4.5x10^-3 Nm
Cable integrated, 1.6 m length
Motor connector HDB15(M)
Stepper motor 28S
Mechanical reference switch 1
Switch polarity
pushed is closed
Recommended controllers 8SMC1-USBhF 8SMC3-RS232
Price list
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Attention! You can customise this product to your needs.

Universal motorized rotation stage 8MRU is a simple and durable low cost solution for use as optical element rotator, filter wheel or universal rotating platform. Center opening has a threaded M27x1 aperture for mounting 1” optical elements. Retaining ring for fastening optics is included. 8MRU with various accessories can serve as several devices in one.

Custom accessories are manufactured on request!

8MRU-1 is a basic rotation stage that can rotate 1” optical elements. Various accessories and custom parts can be mounted on provided M3x7 mounting holes. Variations of 8MRU-1 with accessories for various applications :

A filter wheel version 8MRU-1WA of universal rotation stage 8MRU. Accepts up to eight 1” filters.

A mounting platform version 8MRU-1TP with a pattern of M6 and M4 tapped holes.

varna Rotates 360 °
varna Use as optical element rotator
varna Use as filter wheel
varna Use as universal rotating platform


8MRU-1TP 0.7
8MRU-1WA 0.65

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You can customise this product to your needs. If you do not find suitable specifications for your application please contact us for custom solution.

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