LATERAL TRANSFER HOLLOW RETROREFLECTORS™ (LTHR) SERIES
- Perfect for folding parallel light 180° degrees.
- Available with sub arc second accuracy.
- Extremely temperature stable.
- Large choice of coatings
- Sealed all-weather enclosures available.
- Compact package available.
- Vacuum-compatible.
- PLX is a registered ISO 9001 company.
Related Products:
Our Lateral Transfer Hollow RetroreflectorTM (LTHR) Series Products:
Find Ideal solutions for “U” fold in a large Michelson interferometer or back-to-back configurations for folding interferometers while maintaining sub arc second accuracy. PLX’s line of LTHR’s is extremely temperature stable because all component parts have the same coefficient of thermal expansion (CTE). A variety of coatings are available, as well customization and two aperture choices.
Lateral Transfer Hollow Retroreflectors™ (LTHR) 
All-Weather Lateral Transfer Hollow Retroreflectors™ (LTHRAW) 
Exceptional Performance Lateral Transfer Hollow Retroreflector™ (LTHRXP)
Lateral Transfer Hollow Retroreflector Selector Chart
| PROPERTIES | LTHR | LTHRAW | LTHRXP |
| Package Size | Standard | Standard | Compact |
| Dust Proof | No | Yes | No |
| Water/Humidity Proof | No | Yes | No |
| Vacuum-compatibility | Yes | Yes | Yes |
| Mechanical Stability | Excellent | Excellent | Excellent |
| Temperature Range | Very Good | Very Good | Excellent |
| Vibration | Very Good | Very Good | Excellent |
| Shock Resistance | Excellent | Excellent | Excellent |
| Protective Housing | Yes | Yes | Yes |
