| The Sun | $378.00MN |
| The Earth | $378.00MN |
| QHY CCD PoleMaster*** | $10,208.00MN |
| Spare pH probe for D-54 Meter*** | $5,272.00MN |
| U52-10 Multi-parameter Water Quality Meter*** | $130,564.00MN |
| U51-10 Multi-parameter Water Quality Meter*** | $115,861.00MN |
| U53-10 Multi-parameter Water Quality Meter*** | $184,966.00MN |
| U53G-10 Multi-parameter Water Quality Meter*** | $204,080.00MN |
| U52G-10 Multi-parameter Water Quality Meter*** | $151,148.00MN |
| Conductivity Electrode Replacement*** | $10,433.00MN |
| Envoy8X*** | $4,072.00MN |
| Self Sticking Car Compass | $35.00MN |
| Orion Field Flattener for Short Refractors*** | $5,088.00MN |
| Kestrel USB Interface | $1,699.00MN |
| Exploracion Lunar | $359.00MN |
| Schmidt Cassegrain Base for Orion Finder Scopes | $645.00MN |
| 11lb Counterweight for Atlas & Sirius Mounts*** | $2,903.00MN |
| 3" Levitating Globe | $679.00MN |
| HandHeld™ 2.5/5x | $250.00MN |
| Orion SkyLine Deluxe Laser Pointer-to-Telescope Bracket | $572.00MN |
| ezRead™ | $1,316.00MN |
| Orion Binocular Viewer for Telescopes | $10,677.00MN |
| CELESTRON KIDS MICROSCOPE WITH SMARTPHONE ADAPTER*** | $1,757.00MN |
| WatchDog A150 Temp/RH Logger | $3,567.00MN |
| Orion StarShoot G3 Deep Space Monochrome Imaging Camera*** | $14,088.00MN |
| Orion Large Binocular Tripod L-Adapter*** | $693.00MN |
| Penetrometer FT 02 | $6,649.00MN |
| 9x50 Orion Right-Angle Correct-Image Finder Scopes*** | $3,921.00MN |
| 140mm ID Orion Telescope Tube Rings | $1,637.00MN |
| 9x50 Orion Illuminated Finder Scope with Bracket*** | $3,003.00MN |
| Explorer 25x100 Large-Aperture Binocular*** | $16,820.00MN |
| Poster Mapa del cielo | $75.00MN |
| 1.25" Variable Universal Camera adapter*** | $2,096.00MN |
| Black 6x30 Right-Angle Correct-Image Finder Scope*** | $1,876.00MN |
| 298mm ID Orion Telescope Tube Rings | $3,386.00MN |
| 6x30 Achromatic Finder Scope | $2,035.00MN |
| Tube Rings, 140mm ID*** | $1,304.00MN |
| Black 9x50 Orion Achromatic Finder Scope*** | $2,302.00MN |
| Galino liquid thermometer | $613.00MN |
| Orion EZ Finder II Telescope Reflex Sight*** | $1,072.00MN |
| 1.25" Orion Universal Camera Adapter | $1,208.00MN |
| Orion High-Power 1.25" 5x 4-Element Barlow Lens*** | $5,953.00MN |
| Tube Rings, 116mm ID*** | $1,304.00MN |
| Lupa Frontal Multi-Aumento*** | $383.00MN |
| LumiVisor™ - LV-10 | $965.00MN |
| MagniRule | $140.00MN |
| MagRX 2.5x | $139.00MN |
| Flow Probe (2.5 to 5.5 ft handle)*** | $41,032.00MN |
| MagniRead | $115.00MN |
| Flow Probe (3.7 to 6 ft handle)*** | $38,399.00MN |
| LumiLoupe 7x Stand Magnifier | $221.00MN |
| Magniloupe Headband | $105.00MN |
| Flow Probe (5.5 to 15 handle)*** | $41,032.00MN |
| MagniMark | $43.00MN |
| MagniFly™ 2x/3.5x | $984.00MN |
| MagniLook | $128.00MN |
| MagniFlash 11x*** | $1,000.00MN |
| MagniSheet*** | $292.00MN |
| LumiLoupe 10x | $146.00MN |
| LinenTest 5x | $146.00MN |
| LinenTest™ 11.5x15mm*** | $332.00MN |
| Rectangle Rim Free 2x | $425.00MN |
| FlexNeck | $322.00MN |
| eFlex™ - 75x / 300x Digital Microscope with Flexible Neck*** | $1,992.00MN |
| Chrome Lighted RimFree | $869.00MN |
| CO2 Monitor AIRCO2NTROL COACH*** | $6,109.00MN |
| WatchDog 1120 Data-Logging Rain Gauge*** | $10,523.00MN |