| Brand | Coatings | Product line | Model | Aperture (Æ’) | Focal range (mm) | Optical Design (Elements / Groups) | Mount | Image Size | Filter size(s) | Serial # | Purchase Price | Notes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sun Optical | Hi-Tele Zoom | Æ’4.8 – 22 | 85–210 | 13 / 8 | T | 35mm | Front: 55 | 141440 | $18.95 | |||
| Vivitar | HD/MC | Series 1 | 1:8 f=500mm | Æ’8 – 32 | 500 | 4 / 4 | T | 35mm | Front: 67 | 165268 | $99.99 | Came with a T-Micro 4/3 adapter, labeled as "Pentax" |
| Count: 2 | Total Cost: | $118.94 | ||||||||||