Technical specifications:
| Mode | Specification: Z3X | Specification: Z5X | remarks | 
| Magnification | 3X | 5X | Objective image magnification | 
| pupil | 50mm | 70mm | Maximum clear aperture | 
| distortion | <2% | <3% | Multiplier System Distortion | 
| relative illuminance | >70% | 70% | Multiplier system relative illuminance | 
| transmittance | >99.5% | >99.5% | Monolithic transmittance | 
| wavelength range | 420-850 | 420-850 | Band pass plus single point | 
| lens protection | Waterproof | Waterproof | Process only the first side of the lens | 
| Installation method | Thread/connecting ring | Thread/connecting ring | Screws directly to the objective thread, also with a coupling ring | 
| Product Size | Φ62x65mm | Φ72×82 | Connection ring and packaging not included | 
| product weight | 165 grams | 228 grams | Connection ring and packaging not included | 
 
            