| Milwaukee EC40 EC/TDS Nutrient Meter*** | $14,511.00MN |
| QHY CCD PoleMaster*** | $10,051.00MN |
| 2" Orion 13% Transmission Moon Filter*** | $824.00MN |
| 20mm Orion Expanse Eyepiece*** | $3,991.00MN |
| Orion Prime Focus Camera Adapters | $2,339.00MN |
| Weatherlink Live*** | $7,461.00MN |
| 1.25in. 2x Orion Shorty Barlow Lens*** | $2,116.00MN |
| 11lb Counterweight for Atlas & Sirius Mounts*** | $11,433.00MN |
| 1.25" Orion Universal Camera Adapter | $3,569.00MN |
| 2" Orion Variable Polarizing Eyepiece Filter*** | $3,875.00MN |
| 298mm ID Orion Telescope Tube Rings*** | $20,006.00MN |
| Adaptador AC for ETX-PE, LXD, LX90, LX200 (up to 14"), LX400,*** | $5,454.00MN |
| 1.25" Orion Oxygen-III Nebula Eyepiece Filter*** | $9,555.00MN |
| 140mm ID Orion Telescope Tube Rings*** | $3,223.00MN |
| 6-Plate Solar Radiation Shield*** | $5,811.00MN |
| 3" Levitating Globe | $1,336.00MN |
| 4.57" ID Orion Full Aperture Solar Filter*** | $5,702.00MN |
| Autoguider Port Module*** | $4,957.00MN |
| 38mm Orion Q70 Wide-Field Telescope Eyepiece*** | $12,279.00MN |
| 1.25" Orion Luminance/IR Cutoff Astrophotography Filter*** | $3,029.00MN |
| Milwaukee MW802 PRO 3-in-1 pH, EC, TDS Combo Meter with ATC*** | $25,190.00MN |
| 1.25" Orion Basic Rack-and-Pinion Focuser*** | $2,219.00MN |
| Cable for 497 Hand Controller*** | $668.00MN |
| 15mm Orion Expanse Eyepiece*** | $1,995.00MN |
| 3.68in. ID Orion Full Aperture Solar Filter*** | $4,722.00MN |
| 32mm Orion Sirius Plossl Telescope Eyepiece*** | $3,385.00MN |
| 1.25" Variable Universal Camera adapter*** | $6,191.00MN |
| Milwaukee pH58 MAX Waterproof 3-in-1 pH/ORP/Temp Tester with Rep*** | $12,517.00MN |
| Series 5000 UHD 15mm Eyepiece (1.25") | $3,450.00MN |
| WatchDog Sprayer Station Console*** | $30,555.00MN |
| Xplorer 1 | $3,403.00MN |
| Lupa Frontal Multi-Aumento*** | $377.00MN |
| #928 45-Degree Erect Image Prism (1.25")*** | $1,125.00MN |
| EOS-T2 Adapter suitable for all ASI cameras*** | $1,991.00MN |
| Orion EQ-3M Single-Axis Telescope Drive | $3,192.00MN |
| Orion Expanse Telescope Eyepieces*** | $1,995.00MN |
| Field Scout T-Handle EC Probe (24")*** | $12,296.00MN |
| Quantum Light Sensor*** | $7,224.00MN |
| External (Soil) Temperature Sensor - 20 ft.*** | $3,600.00MN |
| CO2 Monitor*** | $44,758.00MN |
| Handheld Temp/RH/CO2 Meter*** | $18,478.00MN |
| Xplorer 3 | $3,010.00MN |
| Wall Mount Temp/RH/CO2 Meter*** | $6,632.00MN |
| WatchDog 1120 Data-Logging Rain Gauge*** | $20,721.00MN |
| WatchDog Model 2425 Plant Growth Station*** | $16,220.00MN |
| Tip 1/8"*** | $571.00MN |
| Hydraulic Robotic Arm*** | $702.00MN |
| ASI120MM*** | $6,016.00MN |
| Orion ED80T CF Triplet Apochromatic Refractor Telescope*** | $35,406.00MN |
| CO2 Monitor AIRCO2NTROL COACH*** | $12,031.00MN |
| ET Pup Station (900 MHz)*** | $97,493.00MN |
| Retreiver @ 900MHz, Solar Powered*** | $63,370.00MN |
| Conductivity Standard 2.76 mS/cm*** | $572.00MN |
| Orion Paragon-Plus XHD Extra Heavy-Duty Tripod*** | $27,220.00MN |
| Orion Large Binocular Tripod L-Adapter*** | $1,364.00MN |
| MT-16 Grain Moisture Tester*** | $16,828.00MN |
| DataScout Cellular Modem*** | $20,852.00MN |
| Ocular Sirius Plossl 7.5mm 1.25" | $1,381.00MN |
| Meade Series 4000 1.25" Plossl Eyepiece & Filter Set*** | $5,936.00MN |
| Robot Duck*** | $702.00MN |
| ZWO Atmospheric Dispersion Corrector*** | $4,276.00MN |
| MagniSheet*** | $288.00MN |
| Doodling Robot*** | $702.00MN |
| Tin Can Robot*** | $702.00MN |
| U53G-10 Multi-parameter Water Quality Meter*** | $200,940.00MN |
| Penetrometer FT 40*** | $16,367.00MN |
| Series 5000 PWA 7mm Eyepiece (1.25")*** | $7,825.00MN |
| Kit Solar Robotica 14 En 1*** | $640.00MN |
| thermometer for compost | $708.00MN |
| HT-PRO Portable Hay Tester with Calibration Clip*** | $29,474.00MN |
| Solar Robot*** | $837.00MN |
| Hourglass | $399.00MN |
| Erecting Diagonal 45° #932 for ETX-90, 105 & 125*** | $3,673.00MN |
| Replogle NASA Moon Globe 12-inch Tabletop*** | $4,612.00MN |
| External (Soil) Temperature Sensor - 6 ft. | $1,269.00MN |
| Kit Solar Robotica 3 En 1 | $885.00MN |
| Conductivity Standard, 1.41 mS/cm, 230mL*** | $642.00MN |
| Erecting Diagonal 45° #933 for ETX-70*** | $3,116.00MN |
| Orion SkyQuest XT10 Classic Dobsonian Telescope*** | $31,713.00MN |
| U53-10 Multi-parameter Water Quality Meter*** | $182,120.00MN |
| MagniLook | $127.00MN |
| Xplorer 4 | $3,947.00MN |
| Eyepiece Zoom 4000 8mm-24mm (1.25") Meade*** | $2,344.00MN |
| DHT-1 Portable Hay Moisture Tester 18"*** | $8,049.00MN |
| Tip 5/16"*** | $1,142.00MN |
| ASI1600MM Pro (mono)*** | $85,413.00MN |
| SPNEC500 and 510 Sensor Replacement*** | $2,214.00MN |
| 20X21MM Triplet Professional Jewelers's Loupe, Black Round Body | $627.00MN |
| 10x Hands Free Loupe | $335.00MN |
| Tip 1/4"*** | $571.00MN |
| Soil Moisture Transducer - R*** | $7,429.00MN |
| Robotic Hand*** | $259.00MN |
| Silver-Black Polymer Sheets*** | $589.00MN |
| 20 Pzs Tarjeta reflectora de 60mmx60mm*** | $4,963.00MN |
| ZWO ASI 1600 MONOCHROME COOLED CAMERA W/7-36MM FW AND LRGB/HA/SI*** | $66,715.00MN |
| Field Scout SC-900*** | $51,146.00MN |
| TDR 150 Soil Moisture Meter with Case*** | $22,533.00MN |
| Bípode para Bastón Mod. 35001*** | $4,389.00MN |
| Adaptador básico para smartphone 1.25" | $733.00MN |
| Tensiometer Service Kit*** | $1,984.00MN |
| Quantum Light Sensor*** | $9,974.00MN |
| FieldScout Soil Sensor Reader*** | $7,592.00MN |
| Bípode de Aluminio con liberación modo pulgar Mod 4360*** | $4,389.00MN |
| GPS Unit Mounting Bracket*** | $4,030.00MN |
| WatchDog 3250 ET Station Data Recorder - No Modem*** | $97,901.00MN |
| 6 ft.(Short) HOME-DOME (HD-6S)*** | $140,779.00MN |
| Estación Total Marca FOIF Modelo RTS 102R6*** | $49,128.00MN |
| Glass Lens Magnifier 2.5" 3x | $62.00MN |
| Mini prisma con mini Baliza, SitePro 03-1504-A | $1,957.00MN |
| Soil Compaction Tester*** | $6,017.00MN |
| Explorer 25x100 Large-Aperture Binocular*** | $33,122.00MN |
| Estación Total RTS102R6 BT*** | $55,144.00MN |
| Mini Multi-Tool 8-in-1*** | $821.00MN |
| Watermark Soil Moisture Sensor 20 ft*** | $2,707.00MN |
| Watermark Soil Moisture Sensor 11 ft*** | $2,210.00MN |
| Bastón de Rosca, 3.6M – SITEPRO*** | $2,870.00MN |
| Clisímetro Geosurv | $2,071.00MN |
| Orion StarShoot G3 Deep Space Monochrome Imaging Camera*** | $13,871.00MN |
| WatchDog 3250 Wireless ET Station*** | $56,700.00MN |
| SkyMaster 20x80 Binocular*** | $8,382.00MN |
| Flow Probe (2.5 to 5.5 ft handle)*** | $40,400.00MN |
| Base/soporte estrella para tripie*** | $976.00MN |
| Inclinómetro y Nivel Digital 24" - SITEPRO*** | $1,798.00MN |
| Leaf Wetness Sensor | $3,454.00MN |
| Portable Laser Leaf Area Meter*** | $204,836.00MN |
| WatchDog 3210 Wireless Temperature Alert*** | $38,618.00MN |
| Stegosaurus Skeleton | $245.00MN |
| Irrometer Tensiometers 30cm (12 inch) Model R*** | $2,818.00MN |
| Quantum Light Sensor*** | $8,374.00MN |
| WaterScout SM 100 Sensor - 20ft*** | $2,654.00MN |
| The Sun | $372.00MN |
| Magnetics Armable | $407.00MN |
| Milwaukee CD601 Digital Conductivity Pen (EC)*** | $2,385.00MN |
| 6.58" ID Orion Full Aperture Solar Filter | $4,786.00MN |
| Lenspen optics cleaning tool*** | $1,944.00MN |
| 5mm Orion Edge On Planetary Eyepiece*** | $11,635.00MN |
| Cabled Vantage Pro2™ ISS*** | $24,499.00MN |
| Autonivel a Láser de Puntos GPL 5 Professional*** | $7,491.00MN |
| 'Klima Logger' professional thermo-hygrometer with data logger*** | $8,121.00MN |
| Orion Field Flattener for Short Refractors*** | $15,030.00MN |
| LX600 10" ACF w/StarLock*** | $180,053.00MN |
| Orion SkyView Pro Equatorial GoTo Telescope Mount*** | $32,940.00MN |
| Schmidt Cassegrain Base for Orion Finder Scopes | $1,270.00MN |
| Fuente de Poder de Litio LXPS 18*** | $8,688.00MN |
| Orion DeepMap 600 Folding Star Chart | $1,026.00MN |
| Solar Power Kit for Vantage Vue and Vantage Pro2 Consoles, Weath | $8,797.00MN |
| 3.5mm Orion Stratus Wide-Field Eyepiece | $4,751.00MN |
| Telescope 10" LX90-ACF*** | $108,205.00MN |
| Cabled Vantage Pro2 Console*** | $14,922.00MN |
| Vantage Pro2 GroWeather Cabled Sensor Suite with 24-Hour Fan*** | $24,499.00MN |
| Yagi Antenna for Long Range Repeater*** | $5,568.00MN |
| UltraBlock Narrowband Light-Pollution Filters*** | $3,094.00MN |
| Complete Wireless Soil Moisture/Temperature Station*** | $36,749.00MN |
| digital thermo-hygrometer*** | $1,145.00MN |
| Vantage Vue Console*** | $6,125.00MN |
| Black 9x50 Orion Achromatic Finder Scope*** | $2,267.00MN |
| Altimeter/Barometer*** | $3,219.00MN |
| rain-gauge | $535.00MN |
| Distanciómetro láser GLM 30 Professional*** | $1,953.00MN |
| Black 6x30 Right-Angle Correct-Image Finder Scope*** | $5,540.00MN |
| Wireless Repeater with Solar Power*** | $8,352.00MN |
| Galino liquid thermometer | $604.00MN |
| Láser combinado Bosch GCL 25 Professional*** | $20,253.00MN |
| Anemómetro for Vantage Pro2 & Vantage Pro ®*** | $10,022.00MN |
| Distanciómetro láser GLM 80 Professional | $64,091.00MN |
| Telescope 12" LX90-ACF*** | $138,502.00MN |
| Wonder Globe (Celestial ) | $551.00MN |
| Suscripción Anual SpecConnect FieldScout Pro (1 a 3 disp.)*** | $5,654.00MN |
| 3.0mm Orion Edge-On Planetary Eyepiece*** | $8,630.00MN |
| Tube Rings, 140mm ID*** | $2,567.00MN |
| Wireless Vantage Vue*** | $15,479.00MN |
| Suscripción Anual SpecConnect FieldScout Pro (4 a 7 disp.)*** | $10,955.00MN |
| Vantage Pro2 Console/Receiver*** | $14,922.00MN |
| Higrotermómetro y datalogger con 32000 registros | $2,361.00MN |
| WeatherLink Console*** | $8,797.00MN |
| Meade Polaris 90mm German Equatorial Refractor | $10,617.00MN |
| TS33F-M Wireless remote temperature and humidity sensor | $541.00MN |
| Eyepiece Holder (1.25")*** | $1,294.00MN |
| Orion Sirius EQ-G GoTo Telescope Mount*** | $51,854.00MN |
| Eyepiece SP 4000 9.7mm 1.25" Meade*** | $866.00MN |
| Mounting Pole Kit*** | $2,673.00MN |
| LX850 10" ACF w/StarLock*** | $280,467.00MN |
| Digital maxima-minima thermometer with alarm | $728.00MN |
| garden-combitester | $469.00MN |
| Orion Expanse Telescope Eyepieces*** | $1,995.00MN |
| Orion Sirius Plossl Telescope Eyepieces*** | $1,836.00MN |
| LX600 16" ACF w/StarLock & XWedge (No Tripod or Pier)*** | $531,502.00MN |
| Orion StarShoot AutoGuider*** | $19,767.00MN |
| Wireless Long-Range Repeater with Solar Power*** | $10,579.00MN |
| USB-to-3.5mm-Stereo-Plug Adapter | $1,507.00MN |
| Inclinómetro digital GIM 60 L Professional*** | $4,762.00MN |
| Orion High-Power 1.25" 5x 4-Element Barlow Lens*** | $5,861.00MN |
| Distanciómetro láser GLM 50 C Professional*** | $5,051.00MN |
| Stargazer's Deluxe Filter Set 1.25"*** | $5,291.00MN |
| WEATHER STATION WITH ATOMIC CLOCK | $1,249.00MN |
| Glow Planets & Super Nova 20 pcs | $136.00MN |
| 6.3mm Orion E-Series Telescope Eyepiece*** | $1,960.00MN |
| 150 ppm Na+ Standard, 6 - 14mL bottles*** | $1,776.00MN |
| Series 5000 Mega Wide Angle Eyepiece 15mm (2") [ME607017]*** | $6,544.00MN |
| Stainless Steel Temperature Probe with RJ Connector*** | $1,670.00MN |
| TravelView™ - 10x25*** | $794.00MN |
| Model 115-Rain Logger*** | $7,911.00MN |
| WatchDog 100-Temp 2K*** | $4,592.00MN |
| 6.0mm Orion Edge-On Planetary Eyepiece*** | $3,878.00MN |
| Solar Radiation Sensor*** | $5,011.00MN |
| 150 ppm K+ DI Standard*** | $5,329.00MN |
| LAQUA Twin Calcium Meter*** | $14,152.00MN |
| Eyepiece SP 4000 15.0mm 1.25" Meade*** | $953.00MN |
| Glow Solar System Mobile Making Kit*** | $520.00MN |
| Orion SpaceProbe 130ST Equatorial Reflector Telescope*** | $12,434.00MN |
| Envoy8X*** | $4,009.00MN |
| WatchDog 100-T/RH*** | $11,491.00MN |
| Orion StarMax 90mm TableTop Maksutov-Cassegrain Telescope*** | $9,905.00MN |
| Orion Dynamo Pro 155Wh AC/DC/USB Lithium Power Supply*** | $9,016.00MN |
| STAR POINTER FINDERSCOPE*** | $1,964.00MN |
| LAQUA Twin pH Meter*** | $4,198.00MN |
| Orion EZ Finder II Telescope Reflex Sight*** | $2,110.00MN |
| Binocular Wilderness - 8x25*** | $1,392.00MN |
| WatchDog 100-Temp 8K*** | $3,553.00MN |
| Solar Power Package*** | $7,374.00MN |
| Zero Image Focuser*** | $8,669.00MN |
| Mounting Tripod | $3,608.00MN |
| Replacement pH Sensor for LAQUA Twin*** | $2,717.00MN |
| Exploracion Lunar | $353.00MN |
| StarMoon Cohete de Agua-Aire con Paracaídas | $835.00MN |
| WatchDog 100 Series Button Docking Station (serial)*** | $3,532.00MN |
| Soil Moisture Sensor, Vantage Pro and Vantage Pro2 | $1,893.00MN |
| Orion Binocular Viewer for Telescopes | $5,256.00MN |
| 9x50 Orion Illuminated Finder Scope with Bracket*** | $5,913.00MN |
| G11 Mount + GEMINI GO-TO - 60 lb Capacity*** | $111,137.00MN |
| GPS eTrex ® 10*** | $3,007.00MN |
| Glow Star | $208.00MN |
| AstroView 102mm Equatorial Refractor Telescope*** | $33,984.00MN |
| Eyepiece SP 4000 12.4mm 1.25" Meade*** | $866.00MN |
| T Adapter #64 ETX90, 105 & 125*** | $1,086.00MN |
| Omni Antenna for Long Range Repeater*** | $5,568.00MN |
| Glow Mini Stars | $115.00MN |
| GPS Garmin ETrex 22x | $5,015.00MN |
| Orion SkyQuest XT6 Classic Dobsonian Telescope*** | $34,009.00MN |
| f/6.3 Focal Reducer/Field Flatener*** | $1,945.00MN |
| Glow Planets & Super Nova 100 pcs. | $611.00MN |
| Dovetail Base for Finder Scope*** | $635.00MN |
| Tube Rings, 116mm ID*** | $1,284.00MN |
| Temperature Probe, Vantage Pro and Vantage Pro2*** | $1,893.00MN |
| 6x30 Achromatic Finder Scope | $2,004.00MN |
| 8" LX200-ACF f/10 UHTC*** | $126,383.00MN |
| Leaf Wetness Sensor, Vantage Pro and Vantage Pro2*** | $3,675.00MN |
| Glow Moon & Star | $190.00MN |
| Neutral-Density Moon Filters, 13% Transmission*** | $752.00MN |
| G11 Mount - 60 lb Capacity*** | $71,449.00MN |
| CONVENTIONAL POCKET TRANSIT*** | $13,436.00MN |
| 14" LX200-ACF f/10 UHTC*** | $238,050.00MN |
| Night Sky Proyection Kit*** | $260.00MN |
| GPS eTrex 32x | $7,021.00MN |
| Skywatch Geos 11 - Kit Completo*** | $28,377.00MN |
| Orion SkyQuest XT8 Classic Dobsonian Telescope*** | $22,148.00MN |
| GPS MAP 65*** | $9,028.00MN |
| Diagonal Prism 1.25" #918A*** | $895.00MN |
| Orion HD-F2 Paragon Tripod*** | $5,426.00MN |
| MT-PRO Grain Moisture Tester*** | $9,353.00MN |
| Alarm Output Module*** | $6,807.00MN |
| LAQUA Twin Sodium Meter*** | $12,433.00MN |
| Eyepiece SP 4000 40mm 1.25" Meade*** | $1,949.00MN |
| Xplorer 2*** | $2,779.00MN |
| 9mm Orion Edge On Planetary Eyepiece*** | $4,315.00MN |
| Orion SkyLine Deluxe Laser Pointer-to-Telescope Bracket | $563.00MN |
| WEATHER STATION WITH ATOMIC CLOCK | $947.00MN |
| 9x50 Orion Right-Angle Correct-Image Finder Scopes*** | $3,861.00MN |
| LAQUA Twin EC Meter*** | $7,921.00MN |
| windmill generator | $326.00MN |
| Penetrometer FT 10 | $8,184.00MN |
| LANDSCOUT 10X50MM PORRO BINOCULAR*** | $3,409.00MN |
| DataScout Modem WiFi Solar*** | $25,306.00MN |
| Weather Station*** | $309.00MN |
| Milwaukee pH600AQ Digital pH Pen*** | $795.00MN |
| Penetrometer FT 30*** | $8,184.00MN |
| IR Crop Temp/External Soil Temp Meter*** | $3,116.00MN |
| Protective Case for Series A & 1000*** | $6,473.00MN |
| IR Crop Thermometer | $2,216.00MN |
| 2000 ppm NO3- Standard*** | $3,552.00MN |
| Weather Science*** | $928.00MN |
| Medidor de Salinidad SALT, LAQUA TWIN-HORIBA*** | $5,746.00MN |
| Handheld Plant Sap Press*** | $549.00MN |
| Microscopio para Celular | $272.00MN |
| pH 7 Standard - 250mL*** | $749.00MN |
| Build Your Own Wind Turbine*** | $418.00MN |
| Penetrometer FT 02 | $6,547.00MN |
| Replacement Calcium Sensor for LAQUA Twin*** | $5,095.00MN |
| Enviro battery | $292.00MN |
| WatchDog Model 1225 Data Logger*** | $6,348.00MN |
| Kidz Labs / Survival Sciencie Kit*** | $306.00MN |
| WD 1400 4-WaterScout Irrigation Station*** | $18,114.00MN |
| 2000 ppm Ca2+ Standard, 6 - 14mL bottles*** | $1,776.00MN |
| LAQUA Twin Potassium Meter*** | $12,951.00MN |
| Science Magic | $272.00MN |
| TEDCO Original Gyroscope*** | $301.00MN |
| Par de anillos 100mm | $1,114.00MN |
| Rings 125mm | $1,693.00MN |
| CELESTRON ELEMENTS 10X25 MONOCULAR*** | $554.00MN |
| 2" ACCESSORY ADAPTER FOR MEADE ACF AND SCT MODELS*** | $2,968.00MN |
| Flat Sensor, Replacement*** | $2,029.00MN |
| 2" Enhanced Dielectric Diagonal with SC Adapter*** | $5,243.00MN |
| Weather Station Mounting Tripod | $2,746.00MN |
| Upclose G2 10-30x50 Zoom Porro Binocular*** | $2,422.00MN |
| Tetraview LCD digital Microscope*** | $20,553.00MN |
| WatchDog Sprayer Station*** | $46,403.00MN |
| Campus Microscope Photo Adapter | $968.00MN |
| The Earth | $372.00MN |
| DataScout WiFi Modems AC/DC*** | $18,604.00MN |
| Motor Drive for AstroMaster/PowerSeeker | $2,050.00MN |
| Binocular SkyMaster 25x70mm*** | $4,794.00MN |
| Mid Range Wireless - Base Station*** | $11,330.00MN |