Description
Product description
- Three-axis adjustment mechanism with regulator: M6*0.35;
- ±4° angle adjustment with precision of 14.13 mrad/rev;
- Compatible with installation of Ø1-inch optical components;
- The threaded-hole variant supports optical components with a thickness ≤8.75mm, whereas the smooth-hole variant has no thickness limit for optical components;
- M4 countersunk hole design for rod mounting;
The low-drift adjustment frame is fabricated from heat-treated stainless steel, exhibiting superior durability and thermal performance compared to other optical adjustment frames.
| model | VOAM3-T1 | VOAM3-S1 |
| specifications | 49.6*49.6*28.8mm | 49.5*49.5*23.7mm |
| adjustable range | ±4° angle adjustment with precision of 14.13 mrad/rev | |
| Central aperture diameter | SM1 (1.035″ -40) internal thread | Ø26.0mm |
| Lens installation | Ø1 inch, thickness ≤8.75 mm | 1 inch |
| Type of threaded hole | M4*2 size (countersunk hole) | |
| weight | 229.8g | 210.0g |
| material quality | Heat Treatment of 304 Stainless Steel | |
technical description
(1) The low-drift adjustment frame is fabricated from heat-treated stainless steel, exhibiting superior durability and thermal performance compared to other optical adjustment frames. It employs three M6*0.35 regulators, enabling high-resolution pitch tilt adjustment within ±4° and Z-axis (optical axis) adjustment through manual knob rotation.
(2) The VOAM3-T1 features SM1 internal threads (1.035″ -40) with two stainless steel SM1 clamps for mounting optical components with a diameter of Ø1 inch and thickness ≤8.75mm. In contrast, the VOAM3-S1 adjustment frame incorporates a smooth hole design combining flexible springs and fixed screws, allowing optical components to be installed using a 1.3mm hex key with no thickness restrictions.
(3) The adjustment frame can be fixed to the connecting rod through two M4 countersunk holes on the back panel. It is recommended to use connecting rods from the same low-drift series during installation. Additionally, the Ø2mm alignment pin holes on both sides of the VOAM3-T1 countersunk hole enable precise positioning during installation.
assemble
Application Examples
schedule drawing
