| DHT-1 Portable Hay Moisture Tester 32"*** | $8,680.00MN |
| 2000 ppm Na+ Standard, 6 - 14mL bottles*** | $5,329.00MN |
| Orion High-Power 1.25" 5x 4-Element Barlow Lens*** | $11,722.00MN |
| Outland X 10x42 Binoculars*** | $8,285.00MN |
| Orion Prime Focus Camera Adapters | $780.00MN |
| Replacement Sodium Sensor for LAQUA Twin*** | $5,095.00MN |
| GPS MAP 65*** | $9,028.00MN |
| 11lb Counterweight for Atlas & Sirius Mounts*** | $8,574.00MN |
| Autoguider Port Module*** | $1,652.00MN |
| UpClose G2 10x25mm Roof Monocular | $591.00MN |
| #928 45-Degree Erect Image Prism (1.25")*** | $2,251.00MN |
| Stainless Steel Temperature Probe with RJ Connector*** | $1,670.00MN |
| Adaptador AC for ETX-PE, LXD, LX90, LX200 (up to 14"), LX400,*** | $5,454.00MN |
| 'Klima Logger' professional thermo-hygrometer with data logger*** | $8,121.00MN |
| CELESTRON ELEMENTS 10X25 MONOCULAR*** | $554.00MN |
| ASI183MM (mono*** | $61,632.00MN |
| WatchDog 100-Temp 8K*** | $3,553.00MN |
| Anemometer Transmitter Kit*** | $5,234.00MN |
| digital professional thermo-hygrometer | $2,318.00MN |
| Penetrometer FT 40*** | $16,367.00MN |
| DHT-1 Portable Hay Moisture Tester 18"*** | $8,049.00MN |
| Tube Rings, 116mm ID*** | $1,284.00MN |
| 6 ft.(Short) HOME-DOME (HD-6S)*** | $373,368.00MN |
| Orion ED80T CF Triplet Apochromatic Refractor Telescope*** | $35,406.00MN |
| 2" Enhanced Dielectric Diagonal with SC Adapter*** | $5,243.00MN |
| COMPRO POCKET TRANSIT*** | $19,270.00MN |
| 1.25" Orion Universal Camera Adapter | $1,190.00MN |
| Orion Field Flattener for Short Refractors*** | $10,020.00MN |
| Explorer 25x100 Large-Aperture Binocular*** | $16,561.00MN |
| WatchDog 100-T/RH*** | $5,746.00MN |
| Tube Rings, 140mm ID*** | $2,567.00MN |
| 12" LX200-ACF f/10 UHTC*** | $182,650.00MN |
| USB-to-3.5mm-Stereo-Plug Adapter | $1,507.00MN |
| PC CUBBY FOR HD-6T*** | $31,320.00MN |
| WeatherLink ® for Vantage Pro2, Windows, Serial Port*** | $5,011.00MN |
| Glow 3D Solar System | $129.00MN |
| Replacement Calcium Sensor for LAQUA Twin*** | $5,095.00MN |
| Moisture-Mac Coffee Moisture Tester*** | $9,301.00MN |
| ShortTube 80-A Refractor Telescope*** | $3,507.00MN |
| Anemómetro for Vantage Pro2 & Vantage Pro ®*** | $5,011.00MN |
| STAR POINTER FINDERSCOPE*** | $2,947.00MN |
| Lenspen optics cleaning tool | $1,296.00MN |
| Brújula Brunton GEO 5010*** | $36,797.00MN |
| Orion StarShoot G3 Deep Space Monochrome Imaging Camera*** | $27,743.00MN |
| Fun Mechanics Kit- Brush Robot | $428.00MN |
| Penetrometer FT 10 | $16,367.00MN |
| WeatherLink ® for Vantage Pro2, Windows, USB*** | $5,011.00MN |
| Cable for 497 Hand Controller*** | $334.00MN |
| Solar System Model Planetarium Kit*** | $260.00MN |
| Inclinómetro digital GIM 60 L Professional*** | $4,762.00MN |
| Suscripción Anual SpecConnect FieldScout Pro (4 a 7 disp.)*** | $10,955.00MN |
| WatchDog 100-Temp 2K*** | $2,296.00MN |
| Motorized Robot Hand*** | $351.00MN |
| StarMoon Cohete de Agua-Aire con Paracaídas | $417.00MN |
| Binocular Wilderness - 8x25*** | $1,392.00MN |
| TravelView™ - 8x25*** | $741.00MN |
| HT-PRO Portable Hay Tester with Calibration Clip*** | $9,825.00MN |
| Orion Binocular Viewer for Telescopes | $10,513.00MN |
| #546 AC Adapter for ETX70 and DS2000 | $850.00MN |
| Orion SkyLine Deluxe Laser Pointer-to-Telescope Bracket | $563.00MN |
| Corn Stove Moisture Tester*** | $8,745.00MN |
| CONVENTIONAL POCKET TRANSIT*** | $13,436.00MN |
| Combination pH/Temp Electrode for 2120*** | $3,541.00MN |
| SkyMaster 15x70 Binocular*** | $7,943.00MN |
| Soluciones de Calibración de Nitrato 150 ppm*** | $1,776.00MN |
| Orion SkyQuest XT10 Classic Dobsonian Telescope*** | $31,713.00MN |
| Schmidt Cassegrain Base for Orion Finder Scopes | $635.00MN |
| DHT-1 Portable Hay Moisture Tester 24"*** | $8,303.00MN |
| Orion EZ Finder II Telescope Reflex Sight*** | $3,166.00MN |
| Tip 1/4"*** | $571.00MN |
| Globo Terráqueo Traveler Antiguo | $1,053.00MN |
| CO2 Monitor AIRCO2NTROL COACH*** | $12,031.00MN |
| Dovetail Base for Finder Scope*** | $635.00MN |
| ZWO ASI 1600 MONOCHROME COOLED CAMERA W/7-36MM FW AND LRGB/HA/SI*** | $133,429.00MN |
| 6 ft.(Short) HOME-DOME (HD-6S)*** | $140,779.00MN |
| Black 9x50 Orion Achromatic Finder Scope*** | $2,267.00MN |
| Spec 9 Basic Software*** | $2,285.00MN |
| Orion SkyQuest XT6 Classic Dobsonian Telescope*** | $17,004.00MN |
| Alarm Output Module*** | $6,807.00MN |
| Tip 1/8"*** | $1,142.00MN |
| 1.25" Orion Luminance/IR Cutoff Astrophotography Filter*** | $3,029.00MN |
| 2000 ppm NO3- Standard*** | $1,776.00MN |
| Temperature/RH Pen*** | $2,285.00MN |
| Kidz Labs / Survival Sciencie Kit*** | $306.00MN |
| Protective Case for Series A & 1000*** | $3,236.00MN |
| Green Science- Grow-A-Maze | $309.00MN |
| LAQUA Twin Potassium Meter*** | $12,951.00MN |
| CONVENTIONAL POCKET TRANSIT*** | $13,436.00MN |
| WatchDog Model 1525 Data Logger*** | $9,118.00MN |
| 150 ppm Na+ Standard, 6 - 14mL bottles*** | $1,776.00MN |
| WatchDog 2-Watermark Irrigation Station*** | $10,269.00MN |
| COMPRO POCKET TRANSIT COMPASS*** | $9,635.00MN |
| ASI120MM*** | $6,016.00MN |
| 140mm ID Orion Telescope Tube Rings*** | $3,223.00MN |
| WatchDog Model 1200 Data Logger*** | $5,886.00MN |
| Orion Sirius Plossl Telescope Eyepieces*** | $1,836.00MN |
| WatchDog 3-Watermark Irrigation Station*** | $13,914.00MN |
| Orion SpaceProbe 130ST Equatorial Reflector Telescope*** | $12,434.00MN |
| Digitarium® Lambda Plus Fixed Digital Planetarium System*** | $2,724,418.00MN |
| Milwaukee EC40 EC/TDS Nutrient Meter*** | $3,628.00MN |
| Replogle Globe Traveler Globe Blue | $1,053.00MN |
| Build Your Own Wind Turbine*** | $418.00MN |
| Pup Repetidor @900MHz*** | $11,124.00MN |
| Leaf Wetness Sensor | $3,454.00MN |
| 5MP Digital Imager*** | $4,696.00MN |
| Hormiguero de Gel*** | $259.00MN |
| External (Soil) Temperature Sensor - 20 ft.*** | $3,600.00MN |
| Watermark Soil Moisture Sensor 11 ft*** | $2,210.00MN |
| WaterScout SM 100 Sensor - 20ft*** | $2,654.00MN |
| Penetrometer FT 30*** | $8,184.00MN |
| Upclose G2 10-30x50 Zoom Porro Binocular*** | $2,422.00MN |
| Tip 5/16"*** | $571.00MN |
| Series 5000 Mega Wide Angle Eyepiece 21mm (2")*** | $7,326.00MN |
| SkyMaster 18-40x80mm Zoom Porro Binoculars*** | $15,947.00MN |
| 2" ACCESSORY ADAPTER FOR MEADE ACF AND SCT MODELS*** | $2,968.00MN |
| Motor Drive for AstroMaster/PowerSeeker | $2,050.00MN |
| Adaptador básico para smartphone 1.25" | $1,465.00MN |
| 3.0mm Orion Edge-On Planetary Eyepiece*** | $8,630.00MN |
| Campus Microscope Photo Adapter*** | $1,937.00MN |
| TDR 150 Soil Moisture Meter with Case*** | $22,533.00MN |
| Watermark Soil Moisture Sensor 20 ft*** | $2,707.00MN |
| 20mm Orion Expanse Eyepiece*** | $3,991.00MN |
| LCD Digital Microscope II*** | $28,173.00MN |
| Anillo-T Canon EOS | $602.00MN |
| Irrigation On/Off Sensor*** | $11,181.00MN |
| 1.25" Orion Variable Polarizing Filter | $1,069.00MN |
| 1.25in. 2x Orion Shorty Barlow Lens*** | $1,058.00MN |
| Watermark Adapter for FieldScout Soil Sensor Reader*** | $1,124.00MN |
| ET Gauge | $12,785.00MN |
| Fuente de Poder de Litio LXPS 18*** | $8,688.00MN |
| Eyepiece SP 4000 20mm 1.25" Meade*** | $996.00MN |
| Diagonal Prism 1.25" #918A*** | $895.00MN |
| WaterScout SM 100 Sensor - 6ft(1.8m)*** | $2,284.00MN |
| ASI1600MM Pro (mono)*** | $128,119.00MN |
| ASI071MC Pro (color)*** | $148,064.00MN |
| ZWO EFWmini (5 x 1.25″or 5 x 31mm)*** | $5,760.00MN |
| 2" Orion 13% Transmission Moon Filter*** | $824.00MN |
| Nikon T-ring | $602.00MN |
| Tipping Bucket Rain Collector | $7,639.00MN |
| CO2 Monitor*** | $22,379.00MN |
| Soil Moisture Tester 9 in | $3,418.00MN |
| Space Age | $542.00MN |
| Erecting Diagonal 45° #932 for ETX-90, 105 & 125*** | $1,224.00MN |
| Flow Probe (3.7 to 6 ft handle)*** | $37,809.00MN |
| 3.68in. ID Orion Full Aperture Solar Filter*** | $2,361.00MN |
| The Earth | $372.00MN |
| Eyepiece SP 4000 12.4mm 1.25" Meade*** | $866.00MN |
| 4-20 mA Input Cable*** | $485.00MN |
| Erecting Diagonal 45° #933 for ETX-70*** | $1,558.00MN |
| Two 12cm (4.8in) Rods*** | $1,765.00MN |
| Microscopio Monocular Biológico 40x,100x y 400x | $4,872.00MN |
| Oceana 7x50 Marine | $7,921.00MN |
| Caudalímetro portátiles para agua y flujo de aire*** | $27,102.00MN |
| Spare pH probe for D-54 Meter*** | $5,190.00MN |
| 6.3mm Orion E-Series Telescope Eyepiece | $980.00MN |
| G11 Mount - 60 lb Capacity*** | $71,449.00MN |
| Irrometer Tensiometers 30cm (12 inch) Model R*** | $2,818.00MN |
| Handheld Temp/RH/CO2 Meter*** | $9,239.00MN |
| Flow Probe (2.5 to 5.5 ft handle)*** | $40,400.00MN |
| 15mm Orion Expanse Eyepiece*** | $1,995.00MN |
| Conductivity Electrode Replacement*** | $10,273.00MN |
| Two 20cm (8in) Rods*** | $2,004.00MN |
| Digitarium Portable Dome 6m*** | $286,827.00MN |
| WatchDog 1120 Data-Logging Rain Gauge*** | $10,361.00MN |
| Kestrel 5200 Professional Environmental Meter*** | $9,004.00MN |
| Krestel 3000 Pocket Weather Meter | $5,139.00MN |
| Geologic Compass - A | $2,098.00MN |
| Kestrel 5200 Professional Environmental Meter with LiNK*** | $24,729.00MN |
| EOS-T2 Adapter suitable for all ASI cameras*** | $1,991.00MN |
| USB Data Transfer Cable, Kestrel 5 Series*** | $2,104.00MN |
| Kestrel 1000 Pocket Wind Meter*** | $2,590.00MN |
| WatchDog 3240 Wireless Weather Station*** | $48,951.00MN |
| Flow Probe (5.5 to 15 handle)*** | $40,400.00MN |