- For optimum adjustment to light conditions and target size.
- With the help of a locknut the aperture can be attached in a way to compensate any canting.
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Egg Shape Silicone Gel hand Gripper, Grips Hand Relax Massage Exerciser Grip Ball
Used for rehabilitation, stroke recovery, arthritis, repetitive stress injuries and stress reduction.
Durable chrome-plated steel spring provides medium resistance.
Use for strength, sport training and rehab.
Non-slip comfortable soft foam handles.