| Flow Probe (2.5 to 5.5 ft handle)*** | $121,201.00MN |
| 12" LX200-ACF f/10 UHTC*** | $182,650.00MN |
| Series 5000 Mega Wide Angle Eyepiece 15mm (2") [ME607017]*** | $6,544.00MN |
| Meade X-Wedge*** | $36,288.00MN |
| Wireless Repeater with Solar Power*** | $16,704.00MN |
| Wireless Vantage Pro2 Plus (Sol.+UV) & 24Hr Fan Aspirated RS*** | $82,406.00MN |
| Meade Polaris 90mm German Equatorial Refractor | $10,617.00MN |
| TravelView™ - 10x25*** | $794.00MN |
| Eyepiece SP 4000 26mm 1.25" Meade*** | $1,170.00MN |
| CO2 Monitor*** | $22,379.00MN |
| 1.25" Orion Variable Polarizing Filter | $1,069.00MN |
| Geologic Compass - A*** | $4,196.00MN |
| T-Adapter #62 for SC*** | $1,079.00MN |
| MagRX 2.5x | $137.00MN |
| Temperature (Micro) Sensor | $2,131.00MN |
| Glass Lens Magnifier 4" 1.85x*** | $170.00MN |
| Irrigation On/Off Sensor*** | $11,181.00MN |
| Meade Polaris 114mm German Equatorial Reflector | $7,678.00MN |
| TravelView™ - 8x25*** | $1,481.00MN |
| WeatherLink Console*** | $26,392.00MN |
| Adaptador básico para smartphone 1.25" | $2,930.00MN |
| 1.25" Orion Universal Camera Adapter | $2,379.00MN |
| WEATHER STATION WITH ATOMIC CLOCK | $1,894.00MN |
| 12 V Power Supply with Charging Regulator and 7 Ah Rechargeable *** | $16,349.00MN |
| TS33F-M Wireless remote temperature and humidity sensor | $541.00MN |
| Leaf Wetness Sensor | $3,454.00MN |
| 0-2.5V DC Input Cable*** | $716.00MN |
| External (Soil) Temperature Sensor - 20 ft. | $1,800.00MN |
| Microscopio Monocular Biológico 40x,100x y 400x*** | $14,616.00MN |
| Nivel Láser de Líneas GLL 3-80 G Profesional*** | $16,165.00MN |
| Envoy8X*** | $8,018.00MN |
| Filtro Solar de 110mm de D.I.*** | $812.00MN |
| Yagi Antenna for Long Range Repeater*** | $5,568.00MN |
| Wireless Vantage Pro2™ Sensor Suite Weather Station with 24-Hr F*** | $20,045.00MN |
| Lenspen optics cleaning tool | $648.00MN |
| 1.25" Orion Luminance/IR Cutoff Astrophotography Filter*** | $1,514.00MN |
| ET Gauge | $12,785.00MN |
| Lupa de mano con lente de cristal de 5x 2" | $120.00MN |
| Leica DISTO D2 - 100 m alcance - 7 modos de medición*** | $13,536.00MN |
| Wilderness Spotting Scope – 15-45x65mm | $8,262.00MN |
| Eyepiece SP 4000 6.4mm 1.25" Meade*** | $866.00MN |
| Glass Lens Magnifier 3" 3x | $195.00MN |
| Par de Adaptador cola de milano tipo Losmandy*** | $1,002.00MN |
| Rings 125mm | $3,385.00MN |
| Quantum Light Sensor*** | $7,224.00MN |
| 'Klima Logger' professional thermo-hygrometer with data logger*** | $8,121.00MN |
| Poster Mapa del cielo | $222.00MN |
| dovetail plate for Vixen-style mounts | $475.00MN |
| MagniLook | $127.00MN |
| *** | $6,870.00MN |
| Barra para telescopio en paralelo tipo vixen*** | $1,648.00MN |
| Eyepiece SP 4000 20mm 1.25" Meade*** | $996.00MN |
| Cabled Vantage Pro2™ ISS*** | $12,250.00MN |
| Leica DISTO D1 - Alcance de 40 m - Fácil de usar*** | $7,544.00MN |
| Juego de Química Mi alegría Equipo 3 | $1,600.00MN |
| MagniRead | $226.00MN |
| LX850 12" ACF w/StarLock*** | $311,630.00MN |
| Wireless Vantage Pro2 Plus (Solar & UV)*** | $70,157.00MN |
| Zoology: Invertebrate and Insects - 25 slides | $1,604.00MN |
| WatchDog A110 Temp*** | $1,800.00MN |
| Fishes, frogs and amphibians - 10 slides*** | $2,113.00MN |
| Microscopio para Celular | $1,361.00MN |
| Stereoscopic Microscopie DIAMOND 20 & 40x*** | $16,253.00MN |
| Plants Reproduction and Propagation - 10 slides*** | $2,113.00MN |
| Animal reproduction - 10 slides | $1,377.00MN |
| Structure of Vegetables - 10 slides*** | $1,409.00MN |
| 50x Pocket Microscope w/2 LED's | $665.00MN |
| Protective Case for Series A & 1000*** | $3,236.00MN |
| Zoology: Vertebrate Including Mammalia - 25 slides | $3,209.00MN |
| Patological human tissues (Part 2) - 10 slides*** | $689.00MN |
| CELESTRON KIDS MICROSCOPE WITH SMARTPHONE ADAPTER*** | $5,189.00MN |
| Set for Teaching Biology (Part 1) - 10 slides | $1,409.00MN |
| Patological human tissues (Part 1) - 10 slides*** | $1,377.00MN |
| Microscopio 2 en 1 Desmontable | $511.00MN |
| Microscopio Plus 100x 300x 600x*** | $877.00MN |
| The Wanderful World of a Drop of Water - 10 slides | $689.00MN |
| eFlex™ - 75x / 300x Digital Microscope with Flexible Neck*** | $1,961.00MN |
| Set for teaching Sciences - 10 slides | $1,409.00MN |
| Stereo Microscope CRYSTAL PRO 7.5-45x*** | $102,144.00MN |
| Lizards, birds and snakes - 10 slides | $689.00MN |
| Stereo Microscope CRYSTAL 7.5-45x*** | $25,206.00MN |
| General Biology - 25 slides | $3,209.00MN |
| Cell reproduction and development - 10 slides*** | $1,377.00MN |
| Human Body Normal Tissues (Part 1) - 10 slides | $689.00MN |
| Animals and Plants Damaged by the Enviroment - 10 slides*** | $1,377.00MN |
| Universal Shelter*** | $7,127.00MN |
| LCD Digital Microscope II*** | $28,173.00MN |
| Microscopio infantil 1200x*** | $1,812.00MN |
| Mounting Pole Kit | $1,336.00MN |
| Tetraview LCD digital Microscope*** | $20,553.00MN |
| Irrometer Tensiometers 6 in Model R | $2,715.00MN |
| WaterScout SM 100 Sensor - 6ft(1.8m)*** | $2,284.00MN |
| MS-0100 Carson Microscope 1000x*** | $7,882.00MN |
| Model HC Soil Sampler*** | $5,023.00MN |
| TEDCO Original Gyroscope*** | $301.00MN |
| Explorer 25x100 Large-Aperture Binocular*** | $33,122.00MN |
| UpClose G2 10x25mm Roof Monocular | $1,182.00MN |
| Irrometer Tensiometers 36 in Model R*** | $3,231.00MN |
| Watch compass | $160.00MN |
| Irrometer Tensiometers 24 in Model R*** | $6,050.00MN |
| Binocular Wilderness - 8x25*** | $2,783.00MN |
| Temperature/RH Pen*** | $1,477.00MN |
| EOS-T2 Adapter suitable for all ASI cameras*** | $1,991.00MN |
| Black 9x50 Orion Achromatic Finder Scope*** | $2,267.00MN |
| ZWO Atmospheric Dispersion Corrector*** | $4,276.00MN |
| Glow Mini Stars | $231.00MN |
| Pup de Sensores @900MHz*** | $13,624.00MN |
| Spare pH probe for D-54 Meter*** | $10,381.00MN |
| Long-Stem Thermometer*** | $1,381.00MN |
| Flow Probe (3.7 to 6 ft handle)*** | $37,809.00MN |
| Lupa de bolsillo plegable con lente de cristal de 4x 2" | $55.00MN |
| ATC pH Probe (Liquids)*** | $2,497.00MN |
| TDR 150 Soil Moisture Meter with Case*** | $45,066.00MN |
| Spec 9 Basic Software*** | $6,856.00MN |
| Telescopio reflector ecuatorial Orion Observer 134mm*** | $10,245.00MN |
| Caudalímetro portátiles para agua y flujo de aire*** | $27,102.00MN |
| WatchDog Sprayer Station w/Console*** | $58,696.00MN |
| Rain Collector Cone | $725.00MN |
| Watermark Soil Moisture Sensor 11 ft*** | $2,210.00MN |
| WatchDog Sprayer Station*** | $46,403.00MN |
| UV Sensor*** | $8,224.00MN |
| WatchDog 1120 Data-Logging Rain Gauge*** | $10,361.00MN |
| Pup de Estaciones @900MHz*** | $12,374.00MN |
| ET Pup Station (900 MHz)*** | $146,240.00MN |
| Full Page Magnifier 2x*** | $55.00MN |
| DHT-1 Portable Hay Moisture Tester 18"*** | $8,049.00MN |
| Soil Moisture Transducer - R*** | $14,859.00MN |
| Moon Poster | $110.00MN |
| LightScout DLI 100 Light Meter*** | $5,078.00MN |
| Spec 9 Pro Software*** | $4,594.00MN |
| Replacement pH Sensor for LAQUA Twin*** | $2,717.00MN |
| Inclinómetro y Nivel Digital 24" - SITEPRO*** | $1,798.00MN |
| Magniloupe Headband | $206.00MN |
| FieldScout TDR 350 Soil Moisture Meter with Case*** | $71,322.00MN |
| Model J Soil Sampler*** | $14,211.00MN |
| GPS Unit Mounting Bracket*** | $8,059.00MN |
| Antología de astronomía ¿Cómo Ves?*** | $497.00MN |
| Bastón de Rosca, 3.6M – SITEPRO*** | $2,870.00MN |
| 36in Auger Tube Kit*** | $30,839.00MN |
| Wall Mount Temp/RH/CO2 Meter*** | $6,632.00MN |
| Outland X 10x42 Binoculars*** | $8,285.00MN |
| Credit Card Magnifier 2x*** | $79.00MN |
| Ocular Sirius Plossl 7.5mm 1.25" | $1,381.00MN |
| 1 1/2" Diameter Compass with 40" Lanyard | $180.00MN |
| Microscopio Biológico Profesional*** | $40,405.00MN |
| Orion Large Binocular Tripod L-Adapter*** | $1,364.00MN |
| SkyMaster 15x70 Binocular*** | $3,971.00MN |
| *** | $2,750.00MN |
| Suscripción Anual SpecConnect FieldScout Pro (8+ disp.)*** | $32,511.00MN |
| 15cm Plasma light*** | $1,905.00MN |
| Glass Lens Magnifier 2.5" 3x | $62.00MN |
| Rino® 700*** | $18,053.00MN |
| Field Scout SC-900*** | $51,146.00MN |
| Suscripción Anual SpecConnect FieldScout Pro (1 a 3 disp.)*** | $16,963.00MN |
| FieldScout Sensor Reader Case*** | $1,110.00MN |
| Polyurethane Foam Collection Substrates*** | $5,568.00MN |
| IR Crop Thermometer | $2,216.00MN |
| WatchDog A-Series PC Cable*** | $692.00MN |
| MS-0160 Carson Microscope 1600x*** | $13,992.00MN |
| 9x50 Orion Illuminated Finder Scope with Bracket*** | $2,956.00MN |
| Retreiver @900MHz*** | $15,014.00MN |
| Filtro Solar de 170mm de D.I.*** | $1,508.00MN |
| DHT-1 Portable Hay Moisture Tester 24"*** | $16,607.00MN |
| USB-to-3.5mm-Stereo-Plug Adapter | $3,015.00MN |
| *** | $2,572.00MN |
| Conductivity Standard, 1.41 mS/cm, 230mL*** | $642.00MN |
| Irrometer Tensiometers 18 in Model R*** | $5,843.00MN |
| Flow Probe (5.5 to 15 handle)*** | $40,400.00MN |
| Model LS Soil Sampler | $4,721.00MN |
| Handheld Temp/RH/CO2 Meter*** | $9,239.00MN |
| Digital Soil Thermometer*** | $881.00MN |
| Soil Moisture Tester 24 in*** | $7,365.00MN |
| Distanciómetro laser LDM60*** | $1,898.00MN |
| WatchDog 100 Series Button Docking Station (USB)*** | $3,532.00MN |
| Maping compass with mirror | $643.00MN |
| Conductivity Electrode Replacement*** | $10,273.00MN |
| Nivel Automatico AL132*** | $6,394.00MN |
| SkyMaster 18-40x80mm Zoom Porro Binoculars*** | $7,973.00MN |
| ZWO Mini Guider Scope*** | $3,540.00MN |
| CH150 12V Charging Regulator*** | $13,146.00MN |
| 9x50 Orion Right-Angle Correct-Image Finder Scopes*** | $3,861.00MN |
| Medidor de Salinidad SALT, LAQUA TWIN-HORIBA*** | $11,492.00MN |
| FlexNeck | $317.00MN |
| LAQUA Twin Potassium Meter*** | $12,951.00MN |
| Rain Bucket Bird Guard*** | $675.00MN |
| LAQUA Twin Nitrate Meter*** | $12,433.00MN |
| Tip 5/16"*** | $571.00MN |
| 6x30 Achromatic Finder Scope | $2,004.00MN |
| Milwaukee CD601 Digital Conductivity Pen (EC)*** | $2,385.00MN |
| DataScout WiFi Modems AC/DC*** | $18,604.00MN |
| Penetrometer FT 20*** | $8,184.00MN |
| Orion Prime Focus Camera Adapters | $780.00MN |
| Montura Ecuatorial Goto LX85 - Cap. 15kg*** | $37,841.00MN |
| 255-620-A Automatic Refill System*** | $13,335.00MN |
| RoboFocus*** | $17,054.00MN |
| EnviroMonitor Gateway*** | $22,161.00MN |
| Solar Power Package (WD)*** | $15,241.00MN |
| HMP60-L Air Temperature and Relative Humidity Sensor*** | $33,251.00MN |
| Atlas cosmico*** | $170.00MN |
| Anemómetro for Vantage Pro2 & Vantage Pro ®*** | $5,011.00MN |
| 1.25" Variable Universal Camera adapter*** | $2,064.00MN |
| HandHeld™ 2.5/5x | $246.00MN |
| Moisture-Mac Coffee Moisture Tester*** | $18,601.00MN |
| MT-16 Grain Moisture Tester | $8,414.00MN |
| Milwaukee CD611 Digital Conductivity Pen (EC)*** | $795.00MN |
| Galino liquid thermometer | $1,207.00MN |
| Tip 1/4"*** | $571.00MN |
| Self Sticking Car Compass | $70.00MN |
| CM 1000 Chlorophyll Meter*** | $166,673.00MN |
| Orion Atlas EQ-G Computerized GoTo Telescope Mount*** | $216,782.00MN |
| WeatherLink ® for Vantage Pro2, Windows, Serial Port*** | $5,011.00MN |
| Solar Power Package*** | $14,749.00MN |
| Penetrometer FT 40*** | $8,184.00MN |
| Penetrometer FT 02*** | $19,641.00MN |
| LAQUA Twin Calcium Meter*** | $28,304.00MN |
| FieldScout CM 1000 NDVI Meter*** | $90,490.00MN |
| Kestrel 1000 Pocket Wind Meter*** | $2,590.00MN |
| Orion Sirius Plossl Telescope Eyepieces*** | $1,836.00MN |
| AudioStar Hand Controller*** | $6,941.00MN |
| Dovetail Base for Finder Scope*** | $635.00MN |
| Wireless Long-Range Repeater with Solar Power*** | $10,579.00MN |
| DataScout Modem WiFi Solar*** | $50,612.00MN |
| Schmidt Cassegrain Base for Orion Finder Scopes | $635.00MN |
| 10" LX200-ACF f/10 UHTC*** | $141,965.00MN |
| Orion SkyQuest XT6 Classic Dobsonian Telescope*** | $17,004.00MN |
| 3" Levitating Globe | $668.00MN |
| 15mm Orion Expanse Eyepiece*** | $1,995.00MN |
| FieldScout GreenIndex Board*** | $1,169.00MN |
| Orion SkyLine Deluxe Laser Pointer-to-Telescope Bracket | $563.00MN |
| Milwaukee pH600AQ Digital pH Pen*** | $795.00MN |
| Milwaukee pH58 MAX Waterproof 3-in-1 pH/ORP/Temp Tester with Rep*** | $6,258.00MN |
| Sensor Mounting Shelf*** | $1,114.00MN |
| LAQUA Twin Sodium Meter*** | $12,433.00MN |
| Soil K+ Kit w/30 Samples*** | $1,402.00MN |
| 14" LX200-ACF f/10 UHTC*** | $238,050.00MN |
| Wireless Vantage Vue*** | $15,479.00MN |
| Exploracion Lunar | $353.00MN |
| Orion Binocular Viewer for Telescopes | $5,256.00MN |
| COMPRO POCKET TRANSIT COMPASS*** | $19,270.00MN |
| ASI1600MM Pro (mono)*** | $42,706.00MN |
| Kestrel USB Interface*** | $3,346.00MN |
| Map Compass with Ruler and Lanyard | $421.00MN |
| Leica TRI 100 Tripod | $3,108.00MN |
| Brass Compass In Metal Tin Box*** | $321.00MN |
| Upclose G2 10X50 Porro Binocular*** | $1,733.00MN |
| Doodling Robot*** | $351.00MN |
| Digitarium® Lambda Plus Fixed Digital Planetarium System*** | $2,724,418.00MN |
| Lantastic Compass | $502.00MN |
| Universal Console*** | $107,065.00MN |
| COMPRO POCKET TRANSIT*** | $9,635.00MN |
| Orion Awesome Autoguider Refractor Package | $22,185.00MN |
| Digitarium Portable Dome 5m*** | $240,872.00MN |
| Suscripción Anual SpecConnect FieldScout Pro (4 a 7 disp.)*** | $10,955.00MN |
| Yagi Antenna Cable - 20ft*** | $2,450.00MN |
| Bípode de Aluminio con liberación modo pulgar Mod 4360*** | $2,195.00MN |
| HT-PRO Portable Hay Tester with Calibration Clip*** | $9,825.00MN |
| MagniSheet*** | $288.00MN |
| Wireless Repeater with AC Power*** | $4,454.00MN |
| WatchDog 3220 Wireless Rain Station*** | $43,784.00MN |
| Altimeter/Barometer*** | $3,219.00MN |
| Pup Repetidor @900MHz*** | $11,124.00MN |
| CONVENTIONAL POCKET TRANSIT*** | $13,436.00MN |
| Watermark Soil Moisture Sensor 20 ft*** | $2,707.00MN |
| Glitter Lamp | $266.00MN |
| WatchDog Frost Alert Visual Frost Alarm*** | $13,305.00MN |
| QHY5L-II M | $6,369.00MN |
| Cámara Color ASI294MC Pro*** | $28,816.00MN |
| Enviro battery | $292.00MN |
| Termómetro Digital TP101*** | $210.00MN |
| DataScout Cellular Modem*** | $20,852.00MN |
| Wireless Long-Range Repeater with AC Power*** | $10,093.00MN |
| GPSMAP® 65s*** | $10,031.00MN |
| Clisímetro Geosurv | $1,036.00MN |
| 10x & 20x Dual Power Loupe | $312.00MN |
| Quantum Light Sensor*** | $19,949.00MN |
| Filtro Solar de 100mm de D.I.*** | $696.00MN |
| LAQUA Twin EC Meter*** | $3,961.00MN |
| Digital thermo-hygrometer*** | $1,473.00MN |
| Glow 3D Solar System | $129.00MN |
| Soil Moisture Tester 9 in | $3,418.00MN |
| Glow Moon & Star | $190.00MN |
| Cámara a color QHY 5III 485C*** | $13,055.00MN |
| STAR POINTER FINDERSCOPE*** | $982.00MN |
| 1.25" Orion Oxygen-III Nebula Eyepiece Filter*** | $3,185.00MN |
| Estación Total RTS102R6 BT*** | $55,144.00MN |
| Field Scout Quantum Meter*** | $6,225.00MN |
| EnviroMonitor Long Range Antenna, 8dBi*** | $5,568.00MN |
| Hourglass | $399.00MN |
| Field Scout Dual Solar/Electric Quantum Meter*** | $7,474.00MN |
| Orion Dynamo Pro 155Wh AC/DC/USB Lithium Power Supply*** | $9,016.00MN |
| Shelter Angle Brackets*** | $1,114.00MN |
| Binocular UpClose G2 20×50 | $1,818.00MN |
| Irrometer Tensiometer 12 in Model SR | $2,818.00MN |
| Kelway HB-2 pH & Soil Moisture Meter*** | $3,330.00MN |
| Off Axis Guider QHYOAG-S | $6,638.00MN |
| Watermark Adapter for FieldScout Soil Sensor Reader*** | $1,124.00MN |
| FieldScout Soil Sensor Reader*** | $7,592.00MN |
| Distanciómetro láser GLM 50 C Professional*** | $5,051.00MN |
| Personal Solar Telescope <0.5 A*** | $48,970.00MN |
| Tube Rings, 140mm ID*** | $1,284.00MN |
| Glow Star | $104.00MN |
| Mark I: 20x Panoramic Telescope (coin operated)*** | $114,427.00MN |
| 1.25" Orion Basic Rack-and-Pinion Focuser | $1,110.00MN |
| Two 7.5cm (3in) Rods | $1,646.00MN |
| Par de anillos 100mm | $1,114.00MN |
| CO2 Monitor AIRCO2NTROL COACH*** | $6,015.00MN |
| 2" Enhanced Dielectric Diagonal with SC Adapter*** | $5,243.00MN |
| Digitarium Portable Dome 6m*** | $286,827.00MN |
| 12cm Plasma light*** | $616.00MN |
| Robot Duck*** | $351.00MN |
| Globo Terráqueo Traveler Antiguo | $1,053.00MN |