| ET Gauge*** | $25,571.00MN |
| ezRead™ | $2,591.00MN |
| Wireless Vantage Vue*** | $61,916.00MN |
| Vantage Vue Console*** | $18,374.00MN |
| Orion Sirius EQ-G GoTo Telescope Mount*** | $207,416.00MN |
| Clisímetro Geosurv*** | $3,107.00MN |
| 1 1/2" Diameter Compass with 40" Lanyard | $180.00MN |
| CONVENTIONAL POCKET TRANSIT*** | $26,872.00MN |
| PC CUBBY FOR HD-6T*** | $62,640.00MN |
| Orion SkyView Pro Equatorial GoTo Telescope Mount*** | $131,761.00MN |
| COMPRO POCKET TRANSIT COMPASS*** | $19,270.00MN |
| Map Compass with Ruler and Lanyard | $140.00MN |
| 6 ft.(Short) HOME-DOME (HD-6S)*** | $281,559.00MN |
| G11 Mount - 60 lb Capacity*** | $357,243.00MN |
| Brass Compass In Metal Tin Box*** | $641.00MN |
| Self Sticking Car Compass | $70.00MN |
| Orion Atlas EQ-G Computerized GoTo Telescope Mount*** | $289,042.00MN |
| G11 Mount + GEMINI GO-TO - 60 lb Capacity*** | $222,275.00MN |
| Electric Dome Drive ED-10*** | $46,980.00MN |
| Brujula Krypton de colgar Negro | $120.00MN |
| Motor Drive for AstroMaster/PowerSeeker*** | $6,151.00MN |
| 6 ft.(Short) HOME-DOME (HD-6S)*** | $1,120,103.00MN |
| Military Prismatic Sighting Compass | $2,005.00MN |
| Montura Ecuatorial Goto LX85 - Cap. 15kg*** | $113,522.00MN |
| LAQUA Twin Sodium Meter*** | $24,867.00MN |
| WatchDog Sprayer Station*** | $46,403.00MN |
| Geologic Compass - A | $2,098.00MN |
| Orion Binocular Viewer for Telescopes | $5,256.00MN |
| Lensatic Compass | $180.00MN |
| Power Supply (PS-2)*** | $6,107.00MN |
| COMPRO POCKET TRANSIT*** | $9,635.00MN |
| Orion EQ-13 Equatorial Telescope Mount and Tripod*** | $6,941.00MN |
| Watch compass | $40.00MN |
| Brass Compass | $501.00MN |
| Brújula minera*** | $4,992.00MN |
| Milwaukee CD611 Digital Conductivity Pen (EC)*** | $795.00MN |
| Tube Rings, 116mm ID*** | $1,284.00MN |
| Rings 125mm | $1,693.00MN |
| Two 12cm (4.8in) Rods*** | $1,765.00MN |
| Retreiver @ 900MHz, Solar Powered*** | $21,123.00MN |
| Sensor Mounting Shelf*** | $1,114.00MN |
| Brújula Brunton GEO 5010*** | $18,399.00MN |
| Neutral-Density Moon Filters, 13% Transmission*** | $1,504.00MN |
| Altimeter/Barometer*** | $3,219.00MN |
| U51-10 Multi-parameter Water Quality Meter*** | $114,079.00MN |
| Pup de Sensores @900MHz*** | $13,624.00MN |
| Pup de Estaciones @900MHz*** | $24,748.00MN |
| Meade Polaris 114mm German Equatorial Reflector | $7,678.00MN |
| Digitarium Portable Dome 4m*** | $211,902.00MN |
| Two 20cm (8in) Rods*** | $2,004.00MN |
| WatchDog 1120 Data-Logging Rain Gauge*** | $10,361.00MN |
| TDR 150 Soil Moisture Meter with Case*** | $22,533.00MN |
| 1.25" Orion Luminance/IR Cutoff Astrophotography Filter*** | $1,514.00MN |
| Digitarium Portable Dome 6m*** | $573,654.00MN |
| Autoguider Port Module*** | $1,652.00MN |
| Two 7.5cm (3in) Rods | $1,646.00MN |
| WatchDog A125 Temp/Ext. Temp*** | $3,669.00MN |
| 10x21mm Triplet Professional Quality Loupe, Chrome Round Body | $561.00MN |
| UltraBlock Narrowband Light-Pollution Filters*** | $3,094.00MN |
| Spec 9 Basic Software*** | $2,285.00MN |
| 4.57" ID Orion Full Aperture Solar Filter*** | $2,851.00MN |
| Stargazer's Deluxe Filter Set 1.25"*** | $5,291.00MN |
| 1.25" Orion Basic Rack-and-Pinion Focuser | $1,110.00MN |
| Skywatch Geos 11 - Kit Completo*** | $28,377.00MN |
| TCM 500 "NDVI" Turf Color Meter*** | $23,734.00MN |
| Temperature (Micro) Sensor | $2,131.00MN |
| Rain Bucket Bird Guard*** | $1,351.00MN |
| SPNEC500 and 510 Sensor Replacement*** | $2,214.00MN |
| Handheld Plant Sap Press*** | $1,097.00MN |
| Par de anillos de 125mm con adaptador tipo Losmandy*** | $2,096.00MN |
| Microscopio para Celular | $272.00MN |
| Temperature/RH Pen*** | $1,477.00MN |
| Model LS Soil Sampler | $4,721.00MN |
| Universal Console*** | $107,065.00MN |
| CO2 Monitor*** | $22,379.00MN |
| 298mm ID Orion Telescope Tube Rings*** | $6,669.00MN |
| 2" Orion Variable Polarizing Eyepiece Filter*** | $1,938.00MN |
| Poster Mapa del cielo | $74.00MN |
| Kestrel USB Interface | $1,673.00MN |
| Juego de Química Mi alegría Equipo 3 | $1,600.00MN |
| Irrigation On/Off Sensor*** | $5,591.00MN |
| U52-10 Multi-parameter Water Quality Meter*** | $128,555.00MN |
| WatchDog A130 Temp/LW Logger*** | $8,976.00MN |
| Meade Polaris 90mm German Equatorial Refractor | $10,617.00MN |
| Suscripción Anual SpecConnect FieldScout Pro (1 a 3 disp.)*** | $5,654.00MN |
| Digitarium® Theta Basic Projection Portable System*** | $742,580.00MN |
| RoboFocus*** | $34,107.00MN |
| StarMoon Cohete de Agua-Aire con Paracaídas | $417.00MN |
| Refractometer 0-32% Auto Temp Comp*** | $5,581.00MN |
| Digital Dome Works*** | $75,168.00MN |
| 1.25" Orion Variable Polarizing Filter | $1,069.00MN |
| Robot Duck*** | $351.00MN |
| Pup Repetidor @900MHz*** | $11,124.00MN |
| Glow Moon & Star | $190.00MN |
| Weatherlink Live*** | $22,383.00MN |
| Personal Solar Telescope <0.5 A*** | $48,970.00MN |
| LumiVisor™ - LV-10 | $950.00MN |
| Rain Collector Cone | $725.00MN |
| Wireless Vantage Pro2 Sensor Suite Weather Station*** | $13,920.00MN |
| windmill generator | $326.00MN |
| EOS-T2 Adapter suitable for all ASI cameras*** | $1,991.00MN |
| WeatherLink Console*** | $8,797.00MN |
| Cabled Vantage Pro2 with Standard Radiation Shield*** | $18,931.00MN |
| Wireless Repeater with AC Power*** | $4,454.00MN |
| Stereoscopic Microscopie DIAMOND 20 & 40x*** | $8,127.00MN |
| ASI071MC Pro (color)*** | $49,355.00MN |
| Temperature Probe, Vantage Pro and Vantage Pro2*** | $1,893.00MN |
| Wireless Vantage Pro2 with Weatherlink Console*** | $22,161.00MN |
| Plants Reproduction and Propagation - 10 slides | $704.00MN |
| Set for Teaching Biology (Part 2) - 10 slides | $704.00MN |
| ASI183MM (mono*** | $20,544.00MN |
| Weather Science*** | $309.00MN |
| Set for Teaching Biology (Part 1) - 10 slides | $704.00MN |
| Soil Moisture Sensor, Vantage Pro and Vantage Pro2 | $1,893.00MN |
| Glow Mini Stars | $115.00MN |
| Wireless Vantage Pro2 Plus (Solar & UV)*** | $35,078.00MN |
| Wireless Repeater with Solar Power*** | $8,352.00MN |
| Solar System Model Planetarium Kit*** | $260.00MN |
| Leaf Wetness Sensor, Vantage Pro and Vantage Pro2*** | $3,675.00MN |
| Wireless Long-Range Repeater with AC Power*** | $5,047.00MN |
| Oceana 7x50 Marine*** | $15,841.00MN |
| 5mm Orion Edge On Planetary Eyepiece*** | $3,878.00MN |
| Inclinómetro digital GIM 60 L Professional*** | $4,762.00MN |
| Nivel Láser de Líneas GLL 3-80 G Profesional*** | $16,165.00MN |
| Autonivel a Láser de Puntos GPL 5 Professional*** | $7,491.00MN |
| Nikon T-ring*** | $1,203.00MN |
| 9mm Orion Edge On Planetary Eyepiece*** | $4,315.00MN |
| LCD Digital Microscope II*** | $28,173.00MN |
| Digitarium Portable Dome 5m*** | $240,872.00MN |
| Herramienta multi-funcional de llavero Xdrive Compact 7 en 1*** | $352.00MN |
| SKYMASTER 15-35X70 ZOOM BINOCULAR | $5,541.00MN |
| Lenspen optics cleaning tool | $1,296.00MN |
| Pocket Multi-Tool 12-in-1*** | $1,031.00MN |
| LANDSCOUT 10X50MM PORRO BINOCULAR*** | $3,409.00MN |
| Orion SkyQuest XT6 Classic Dobsonian Telescope*** | $17,004.00MN |
| Herramienta Multi-funcional de llavero Micro Max 19 en 1*** | $601.00MN |
| Distanciómetro láser GLM 80 Professional | $64,091.00MN |
| 3.5mm Orion Stratus Wide-Field Eyepiece | $4,751.00MN |
| Orion SkyLine Deluxe Laser Pointer-to-Telescope Bracket | $563.00MN |
| Orion Expanse Telescope Eyepieces*** | $1,995.00MN |
| SkyMaster 18-40x80mm Zoom Porro Binoculars*** | $15,947.00MN |
| 20mm Orion Expanse Eyepiece*** | $1,995.00MN |
| AstroView 102mm Equatorial Refractor Telescope*** | $16,992.00MN |
| Soluciones de Calibración de Nitrato 150 ppm*** | $1,776.00MN |
| Orion SkyQuest XT8 Classic Dobsonian Telescope*** | $22,148.00MN |
| 2000 ppm NO3- Standard*** | $1,776.00MN |
| Orion Paragon-Plus XHD Extra Heavy-Duty Tripod*** | $9,073.00MN |
| LAQUA Twin Potassium Meter*** | $12,951.00MN |
| Orion ED80T CF Triplet Apochromatic Refractor Telescope*** | $35,406.00MN |
| CELESTRON ELEMENTS 10X25 MONOCULAR*** | $1,108.00MN |
| Distanciómetro láser GLM 50 C Professional*** | $5,051.00MN |
| Replacement Calcium Sensor for LAQUA Twin*** | $5,095.00MN |
| Upclose G2 10X50 Porro Binocular*** | $1,733.00MN |
| Orion SpaceProbe 130ST Equatorial Reflector Telescope*** | $12,434.00MN |
| 5MP Digital Imager*** | $9,392.00MN |
| SkyMaster 15x70 Binocular*** | $3,971.00MN |
| Anillo-T Canon EOS*** | $1,203.00MN |
| SkyMaster 20x80 Binocular*** | $8,382.00MN |
| 32mm Orion Sirius Plossl Telescope Eyepiece*** | $1,692.00MN |
| 150 ppm Na+ Standard, 6 - 14mL bottles*** | $1,776.00MN |
| The Earth | $372.00MN |
| CELESTRON KIDS MICROSCOPE WITH SMARTPHONE ADAPTER*** | $1,730.00MN |
| Upclose G2 10-30x50 Zoom Porro Binocular*** | $2,422.00MN |
| Par de anillos 100mm | $1,114.00MN |
| Atlas cosmico*** | $170.00MN |
| 3" Levitating Globe | $668.00MN |
| Xplorer 1 | $1,701.00MN |
| 15mm Orion Expanse Eyepiece*** | $1,995.00MN |
| UV Sensor*** | $9,466.00MN |
| UpClose G2 10x25mm Roof Monocular | $591.00MN |
| Cable for 497 Hand Controller*** | $334.00MN |
| Medidor de Salinidad SALT, LAQUA TWIN-HORIBA*** | $5,746.00MN |
| 1.25" Orion Oxygen-III Nebula Eyepiece Filter*** | $3,185.00MN |
| MagRX 2.5x | $137.00MN |
| Barra tipo Vixen 15"*** | $712.00MN |
| dovetail plate for Vixen-style mounts | $475.00MN |
| Tetraview LCD digital Microscope*** | $20,553.00MN |
| Outland X 10x42 Binoculars*** | $4,143.00MN |
| STAR POINTER FINDERSCOPE*** | $982.00MN |
| Rectangle Rim Free 2x | $418.00MN |
| Vixen Style Camera Mount | $838.00MN |
| Filtro Solar de 90mm de D.I.*** | $638.00MN |
| Xplorer 4 | $3,947.00MN |
| 3.0mm Orion Edge-On Planetary Eyepiece*** | $4,315.00MN |
| 38mm Orion Q70 Wide-Field Telescope Eyepiece*** | $4,093.00MN |
| Conductivity Standard, 1.41 mS/cm, 230mL*** | $642.00MN |
| Wonder Globe (Celestial ) | $551.00MN |
| Soil Moisture Transducer - R*** | $7,429.00MN |
| 2000 ppm Ca2+ Standard, 6 - 14mL bottles*** | $1,776.00MN |
| SM 802 Economy ph/EC Meter*** | $11,431.00MN |
| Conductivity Standard 2.76 mS/cm*** | $572.00MN |
| HT-PRO Portable Hay Tester with Calibration Clip*** | $9,825.00MN |
| 36in Auger Tube Kit*** | $15,419.00MN |
| 12in Aztec Globe | $2,105.00MN |
| Soil K+ Kit w/30 Samples*** | $1,402.00MN |
| Software to activate Datalogger CM 1000*** | $5,939.00MN |
| Barometric Pressure Sensor Std.*** | $10,965.00MN |
| WatchDog 4-Watermark Irrigation Station*** | $16,960.00MN |
| Orion Awesome Autoguider Refractor Package | $22,185.00MN |
| Corn Stove Moisture Tester*** | $8,745.00MN |
| Quantum Light Sensor*** | $9,974.00MN |
| *** | $6,870.00MN |
| Solarscope clásico*** | $4,613.00MN |
| Alarm Output Module*** | $6,807.00MN |
| Wilderness Spotting Scope – 15-45x65mm | $4,131.00MN |
| Soil Moisture Tester 24 in | $3,683.00MN |
| Moisture-Mac Coffee Moisture Tester*** | $9,301.00MN |
| Tip 1/4"*** | $571.00MN |
| WD 1400 4-WaterScout Irrigation Station*** | $18,114.00MN |
| DHT-1 Portable Hay Moisture Tester 24"*** | $8,303.00MN |
| MT-PRO Grain Moisture Tester*** | $9,353.00MN |
| Tensiometer Service Kit*** | $1,984.00MN |
| MT-16 Grain Moisture Tester | $8,414.00MN |
| Field Carrying Case With Buffers*** | $1,260.00MN |
| 0-2.5V DC Input Cable*** | $716.00MN |
| Replogle Globe Traveler Globe Blue | $1,053.00MN |
| Soil Test Kit w/ 30 Samples - Sodium*** | $2,491.00MN |
| Propeller Racer | $393.00MN |
| Flat-End Probe (Soils)*** | $4,268.00MN |
| GPS cable for Field Scout Equipments*** | $1,079.00MN |
| Penetrometer FT 20*** | $8,184.00MN |
| Handheld Temp/RH/CO2 Meter*** | $9,239.00MN |
| Solar Rover | $393.00MN |
| WatchDog 3210 Wireless Temperature Alert*** | $38,618.00MN |
| Wall Mount Temp/RH/CO2 Meter*** | $6,632.00MN |
| 12cm Plasma light*** | $616.00MN |
| U52G-10 Multi-parameter Water Quality Meter*** | $148,823.00MN |
| 4-20 mA Input Cable*** | $485.00MN |
| Mag Lev Train Model*** | $417.00MN |