| ASI1600MM Pro (mono)*** | $85,413.00MN |
| Glow Planets & Super Nova 20 pcs | $136.00MN |
| Wilderness Spotting Scope – 15-45x65mm | $8,262.00MN |
| Meade Polaris 114mm German Equatorial Reflector | $23,034.00MN |
| Rain Bucket Bird Guard*** | $2,026.00MN |
| Rain-gauge | $451.00MN |
| MagniView -2x/4.5x 90mm | $496.00MN |
| 0-2.5V DC Input Cable*** | $1,431.00MN |
| Alarm Output Module*** | $13,614.00MN |
| Lupa de mano con lente de cristal de 5x 2" | $241.00MN |
| 3" Levitating Globe | $1,336.00MN |
| WatchDog Sprayer Station w/Console*** | $58,696.00MN |
| Poster 3D LiveLife Pictures - Our Solar System | $352.00MN |
| Milwaukee EC40 EC/TDS Nutrient Meter*** | $3,628.00MN |
| WatchDog 3240 Wireless Weather Station*** | $48,951.00MN |
| Mammoth Skeleton*** | $245.00MN |
| Rectangle Rim Free 2x | $1,255.00MN |
| pH 7.0 (2) 30 ml each*** | $393.00MN |
| CO2 Monitor*** | $44,758.00MN |
| *** | $1,375.00MN |
| Minolta SPAD 502DL Plus Meter*** | $83,638.00MN |
| Glow Star | $104.00MN |
| Model LS Soil Sampler*** | $9,442.00MN |
| OcuLens™ 5x & 8x | $218.00MN |
| Self Sticking Car Compass | $140.00MN |
| Yagi Antenna Cable - 20ft*** | $4,900.00MN |
| Orion Binocular Viewer for Telescopes*** | $26,282.00MN |
| WatchDog A160 Temp/RH/C02 Logger*** | $8,518.00MN |
| Conductivity Cell (Water)*** | $11,450.00MN |
| WatchDog 100 Series Button Docking Station (USB)*** | $7,064.00MN |
| 12 V Power Supply with Charging Regulator and 7 Ah Rechargeable *** | $65,398.00MN |
| 2000 ppm Ca2+ Standard, 6 - 14mL bottles*** | $7,105.00MN |
| ASI183MM (mono*** | $20,544.00MN |
| Model J Soil Sampler*** | $9,474.00MN |
| 298mm ID Orion Telescope Tube Rings*** | $16,672.00MN |
| Glass Lens Magnifier 3" 3x | $390.00MN |
| WatchDog 100 Series Button Docking Station (serial)*** | $3,532.00MN |
| Protective Case for Series A & 1000*** | $3,236.00MN |
| Penetrometer FT 02*** | $26,188.00MN |
| Glass Lens Magnifier 4" 1.85x*** | $255.00MN |
| 8.2 Dbi Yagi Antenna*** | $6,459.00MN |
| Envoy8X*** | $16,036.00MN |
| Glass Lens Magnifier 2" 5x | $250.00MN |
| 150 ppm Ca2+ Standard, 6 - 14mL bottles*** | $4,725.00MN |
| digital professional thermo-hygrometer | $2,318.00MN |
| Watermark Adapter for FieldScout Soil Sensor Reader*** | $3,372.00MN |
| Distanciómetro láser GLM 50 C Professional*** | $5,051.00MN |
| Microscopio Monocular Biológico 40x,100x y 400x | $9,744.00MN |
| ZWO Atmospheric Dispersion Corrector*** | $4,276.00MN |
| Orion HD-F2 Paragon Tripod*** | $5,426.00MN |
| Glow 3D Dinosaur*** | $127.00MN |
| USB-to-3.5mm-Stereo-Plug Adapter | $3,015.00MN |
| USB Data Transfer Cable, Kestrel 5 Series*** | $2,104.00MN |
| Refractometer 0-32% Auto Temp Comp*** | $5,581.00MN |
| LoggerNet: Datalogger Support Software*** | $121,116.00MN |
| Irrometer Tensiometers 24 in Model R*** | $6,050.00MN |
| Orion Dynamo Pro 155Wh AC/DC/USB Lithium Power Supply*** | $18,033.00MN |
| Large Binocular Tripod L-Adapter | $362.00MN |
| Quantum Light Sensor*** | $7,224.00MN |
| 10x21mm Jewelers Loupe in Plastic Case, Chrome Round Body*** | $220.00MN |
| Xplorer 4*** | $11,842.00MN |
| 4-20 mA Input Cable*** | $1,455.00MN |
| Replacement EC Sensor for LAQUA Twin*** | $2,717.00MN |
| Analogue Thermo-Hygrometer | $732.00MN |
| Xplorer 2*** | $5,558.00MN |
| FieldScout TDR 350 Soil Moisture Meter with Case*** | $35,661.00MN |
| 12cm Plasma light*** | $616.00MN |
| WaterScout SMEC 300 Soil Moisture/EC/Temperature Sensor*** | $5,515.00MN |
| Moon Poster | $220.00MN |
| Soil Moisture Tester 9 in | $3,418.00MN |
| Globo Terráqueo Traveler Antiguo | $1,053.00MN |
| Portable Tripod with Clamp | $1,047.00MN |
| ASI120MM*** | $6,016.00MN |
| Skywatch Geos 11 - Kit Completo*** | $28,377.00MN |
| Xplorer 3 | $3,010.00MN |
| Kelway HB-2 pH & Soil Moisture Meter*** | $3,330.00MN |
| Nikon T-ring | $602.00MN |
| WatchDog Frost Alert Visual Frost Alarm*** | $13,305.00MN |
| Replacement Nitrate Sensor for LAQUA Twin*** | $5,095.00MN |
| Silicon Pyranometer Sensor*** | $7,224.00MN |
| Soil Moisture Tester 24 in | $3,683.00MN |
| U52G-10 Multi-parameter Water Quality Meter*** | $148,823.00MN |
| 36in Auger Tube Kit*** | $30,839.00MN |
| WatchDog Model 2450 Temp/RH Station*** | $19,321.00MN |
| Retreiver @900MHz*** | $15,014.00MN |
| ZWO Mini Guider Scope*** | $3,540.00MN |
| Anillo-T Canon EOS | $602.00MN |
| Microscopio infantil 1200x*** | $1,812.00MN |
| WindSonic Mounting Pipe Kit*** | $13,463.00MN |
| Solar Power Package (WD)*** | $15,241.00MN |
| Pup de Sensores @900MHz*** | $27,248.00MN |
| Xplorer 1 | $3,403.00MN |
| Soil K+ Kit w/30 Samples*** | $2,805.00MN |
| Irrometer Tensiometer 12 in Model SR | $2,818.00MN |
| Orion Large Binocular Tripod L-Adapter*** | $1,364.00MN |
| WatchDog Model 2425 Plant Growth Station*** | $16,220.00MN |
| Leica TRI 100 Tripod | $3,108.00MN |
| Software to activate Datalogger CM 1000*** | $5,939.00MN |
| Binocular Wilderness - 8x25*** | $1,392.00MN |
| Tarjeta reflectora de 60mmx60mm*** | $128.00MN |
| SkyMaster 15x70 Binocular*** | $3,971.00MN |
| Chrome Lighted RimFree | $2,566.00MN |
| Poster Mapa del cielo | $370.00MN |
| Series 5000 PWA 7mm Eyepiece (1.25") | $3,913.00MN |
| 1.25" Variable Universal Camera adapter*** | $2,064.00MN |
| Glass Lens Magnifier 2.5" 3x | $186.00MN |
| Motorized Robot Hand*** | $702.00MN |
| Orion Prime Focus Camera Adapters | $780.00MN |
| TravelView™ - 10x25*** | $794.00MN |
| SkyMaster 20x80 Binocular*** | $8,382.00MN |
| FreeHand 2.5x | $1,066.00MN |
| Funda para telescopio | $1,737.00MN |
| Tube Rings, 140mm ID*** | $1,284.00MN |
| Glow Mini Stars | $231.00MN |
| Lenspen optics cleaning tool | $648.00MN |
| Glow Moon & Star | $190.00MN |
| Mini Multi-Tool 8-in-1*** | $821.00MN |
| Eyepiece Holder (1.25")*** | $1,294.00MN |
| Herramienta Multi-funcional de llavero Micro Max 19 en 1*** | $1,201.00MN |
| Zero Image Focuser*** | $8,669.00MN |
| 1.25" Orion Variable Polarizing Filter | $1,069.00MN |
| Black 6x30 Right-Angle Correct-Image Finder Scope*** | $1,847.00MN |
| Pocket Multi-Tool 12-in-1*** | $1,031.00MN |
| Dovetail Base for Finder Scope*** | $635.00MN |
| 4.57" ID Orion Full Aperture Solar Filter*** | $2,851.00MN |
| Robotic Hand*** | $259.00MN |
| Meade Polaris 90mm German Equatorial Refractor | $10,617.00MN |
| Upclose G2 10X50 Porro Binocular*** | $1,733.00MN |
| SkyMaster 18-40x80mm Zoom Porro Binoculars*** | $7,973.00MN |
| ezRead™*** | $6,477.00MN |
| 6-Plate Solar Radiation Shield*** | $23,246.00MN |
| CELESTRON KIDS MICROSCOPE WITH SMARTPHONE ADAPTER*** | $3,460.00MN |
| WatchDog Sprayer Station*** | $46,403.00MN |
| Conductivity Electrode Replacement*** | $20,545.00MN |
| 20 W Solar Panel*** | $55,055.00MN |
| WatchDog 3210 Wireless Temperature Alert*** | $38,618.00MN |
| Mid Range Wireless - Transmitter*** | $10,734.00MN |
| MiniBrite 5x | $264.00MN |
| WatchDog 3250 ET Station Data Recorder - No Modem*** | $48,951.00MN |
| Upclose G2 10-30x50 Zoom Porro Binocular*** | $4,845.00MN |
| Quantum Light Sensor*** | $8,374.00MN |
| Kestrel USB Interface*** | $3,346.00MN |
| Two 7.5cm (3in) Rods | $1,646.00MN |
| MagniFlash 11x*** | $1,969.00MN |
| DataScout Modem WiFi Solar*** | $25,306.00MN |
| Combination pH/Temp Electrode for 2120*** | $10,624.00MN |
| Robot maromas | $620.00MN |
| Model HC Soil Sampler*** | $2,512.00MN |
| HandHeld™ 2.5/5x | $739.00MN |
| CR1000X Datalogger para medida y control*** | $217,594.00MN |
| Protective Case for Series 1000*** | $2,215.00MN |
| Microscopio para Celular | $544.00MN |
| GPS cable for Field Scout Equipments*** | $3,237.00MN |
| Barometric Pressure Sensor Extended Range*** | $10,965.00MN |
| Kit Solar Robotica 3 En 1 | $443.00MN |
| WatchDog 3250 Wireless ET Station*** | $56,700.00MN |
| CO2 Monitor AIRCO2NTROL COACH*** | $6,015.00MN |
| CM 1000 Chlorophyll Meter*** | $166,673.00MN |
| Minolta SPAD 502 Plus Meter*** | $70,126.00MN |
| Barometric Pressure Sensor Std.*** | $21,929.00MN |
| ATC pH Probe (Liquids)*** | $2,497.00MN |
| pH 7 Standard - 250mL*** | $749.00MN |
| Barra tipo Vixen 15"*** | $712.00MN |
| Hormiguero de Gel*** | $259.00MN |
| Conductivity Standard, 1.41 mS/cm, 230mL*** | $642.00MN |
| Solar Plane Mobile | $417.00MN |
| Pup de Estaciones @900MHz*** | $24,748.00MN |
| Robot solar 6 en 1*** | $445.00MN |
| WatchDog A150 Temp/RH Logger | $10,536.00MN |
| *** | $6,870.00MN |
| GPS Unit Mounting Bracket*** | $12,089.00MN |
| Orion SkyLine Deluxe Laser Pointer-to-Telescope Bracket | $1,126.00MN |
| Model 115-Rain Logger*** | $3,956.00MN |
| Conductivity Standard 2.76 mS/cm*** | $572.00MN |
| LightScout DLI 100 Light Meter*** | $5,078.00MN |
| Two 12cm (4.8in) Rods*** | $1,765.00MN |
| Spare pH probe for D-54 Meter*** | $5,190.00MN |
| MagniFly™ 2x/3.5x | $969.00MN |
| Build Your Own Wind Turbine*** | $418.00MN |
| LANDSCOUT 10X50MM PORRO BINOCULAR*** | $1,704.00MN |
| Pocket Digital Refractometer*** | $12,431.00MN |
| Long-Stem Thermometer*** | $2,762.00MN |
| Two 3.8cm (1.5in) Rods | $1,646.00MN |
| AC Adapter, 110VAC*** | $2,393.00MN |
| Leaf Wetness Sensor*** | $6,908.00MN |
| pH 4 Standard - 250mL*** | $749.00MN |
| Mid Range Wireless - Base Station*** | $11,330.00MN |
| WatchDog 3220 Wireless Rain Station*** | $43,784.00MN |
| WatchDog A130 Temp/LW Logger*** | $8,976.00MN |
| U53-10 Multi-parameter Water Quality Meter*** | $182,120.00MN |
| WaterScout SM 100 Sensor - 20ft*** | $2,654.00MN |
| Handheld Temp/RH/CO2 Meter*** | $9,239.00MN |
| Orion StarShoot G3 Deep Space Monochrome Imaging Camera*** | $13,871.00MN |
| Analogue Indoor-Outdoor Thermometer | $120.00MN |
| Orion Paragon-Plus XHD Extra Heavy-Duty Tripod*** | $9,073.00MN |
| Peque ciencia optica | $362.00MN |
| Geologic Compass - A | $2,098.00MN |
| IR Crop Thermometer*** | $4,432.00MN |
| Horiba Laqua Case for Meters | $3,172.00MN |
| Field Scout External Light Sensor Meter*** | $8,724.00MN |
| Flat-End Probe (Soils)*** | $4,268.00MN |
| Soil Moisture Transducer - R*** | $7,429.00MN |
| 1 1/2" Diameter Compass with 40" Lanyard | $60.00MN |
| Weather Station Mounting Tripod | $2,746.00MN |
| 30x21mm Triplet Professional Quality Loupe, Chrome Round Body, P | $731.00MN |
| WatchDog 1120 Data-Logging Rain Gauge*** | $10,361.00MN |
| WatchDog A110 Temp*** | $1,800.00MN |
| QHY CCD PoleMaster*** | $10,051.00MN |
| Solar Power Package*** | $14,749.00MN |
| Handheld Plant Sap Press*** | $1,097.00MN |
| WaterScout SM 100 Sensor - 6ft(1.8m)*** | $2,284.00MN |
| Adaptador básico para smartphone 1.25" | $733.00MN |
| Orion Paragon-Plus Binocular Mount and Tripod*** | $10,424.00MN |
| Outland X 10x42 Binoculars*** | $4,143.00MN |
| SKYMASTER 15-35X70 ZOOM BINOCULAR | $5,541.00MN |
| Replacement EC Probe (8")*** | $6,653.00MN |
| LAQUA Twin Nitrate Meter*** | $12,433.00MN |
| WatchDog 2000 Series Data Shuttle*** | $8,746.00MN |
| Kestrel 5200 Professional Environmental Meter with LiNK*** | $12,365.00MN |
| WatchDog Model 2475 Plant Growth Station*** | $23,734.00MN |
| WatchDog A125 Temp/Ext. Temp*** | $3,669.00MN |
| Láser combinado Bosch GCL 25 Professional*** | $10,126.00MN |
| Higrotermómetro y datalogger con 32000 registros | $2,361.00MN |
| Inclinómetro digital GIM 60 L Professional*** | $4,762.00MN |
| Irrometer Tensiometers 36 in Model R*** | $3,231.00MN |
| Kidz Labs / Survival Sciencie Kit*** | $306.00MN |
| ¿Cómo ves? La luz. Historia de las nebulosas*** | $332.00MN |
| Soil Compaction Tester*** | $6,017.00MN |
| Tipping Bucket Rain Collector | $7,639.00MN |
| Milwaukee CD611 Digital Conductivity Pen (EC)*** | $795.00MN |
| IR Crop Temp/External Soil Temp Meter*** | $3,116.00MN |
| Stainless Steel Temperature Probe with RJ Connector*** | $1,670.00MN |
| Digital thermo-hygrometer*** | $1,473.00MN |
| EOS-T2 Adapter suitable for all ASI cameras*** | $1,991.00MN |
| Orion EQ-3M Single-Axis Telescope Drive | $3,192.00MN |
| StarMoon Cohete de Agua-Aire con Paracaídas | $417.00MN |
| Magnetics Armable | $407.00MN |
| Milwaukee CD601 Digital Conductivity Pen (EC)*** | $795.00MN |
| NIVEL AUTOMATICO TOPCON AT-B3*** | $13,526.00MN |
| Mini prisma marca Apex*** | $2,035.00MN |
| Ocular acodado para estacion total FOIF*** | $4,512.00MN |
| Cable for 497 Hand Controller*** | $334.00MN |
| 1.25" Orion Universal Camera Adapter | $1,190.00MN |
| Orion DeepMap 600 Folding Star Chart | $513.00MN |
| Explorer 25x100 Large-Aperture Binocular*** | $16,561.00MN |
| Space Age | $542.00MN |
| Exploracion Lunar | $353.00MN |
| Motor Drive for AstroMaster/PowerSeeker | $2,050.00MN |
| AirLink Professional Air Quality Sensor*** | $4,788.00MN |
| AudioStar Hand Controller*** | $6,941.00MN |
| Bípode para Bastón Mod. 35001*** | $2,194.00MN |
| SISTEMA GNSS RTK i50 + RADIO EXTERNO + ESTACION TOTAL CTS-112R4*** | $270,705.00MN |
| GPS eTrex 32x | $7,021.00MN |
| 5MP Digital Imager*** | $4,696.00MN |
| 20 Pzs Tarjeta reflectora de 60mmx60mm*** | $2,481.00MN |
| Milwaukee pH600AQ Digital pH Pen*** | $795.00MN |
| GPS Garmin ETrex 22x | $5,015.00MN |
| TravelView™ - 8x25*** | $741.00MN |
| Adaptador AC for ETX-PE, LXD, LX90, LX200 (up to 14"), LX400,*** | $1,818.00MN |
| Números y Estrellas Mayas | $226.00MN |
| Herramienta multi-funcional de llavero Xdrive Compact 7 en 1*** | $352.00MN |
| Los sonidos de nuestro mundo | $146.00MN |