Zoom lens than |
6.5:1(0.7×-4.5×) |
Photographic devices (only three-goal) Color television devices (only three-goal), the digital photographic devices (only three head-) wide-angle eyepiece : 5 ×, 1.25 ×, 15 ×, 20 ×, 25 × ultra-wide-angle eyepiece : 10 × (φ 23mm) to help major objective : 0.5 ×, 0.75 × 2 × dark field condenser, Gem clip, Taiwan mechanical loading stones lights ZWT302
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