| Neutral-Density Moon Filters, 13% Transmission*** | $3,009.00MN |
| U52G-10 Multi-parameter Water Quality Meter*** | $446,469.00MN |
| Termómetro Min/Max libre de Mercurio | $637.00MN |
| Kestrel 1000 Pocket Wind Meter*** | $2,590.00MN |
| thermometer for compost | $708.00MN |
| Termómetro digital solar Maximos y Mínimos | $1,193.00MN |
| U51-10 Multi-parameter Water Quality Meter*** | $570,393.00MN |
| Higrotermómetro y datalogger con 32000 registros | $2,361.00MN |
| Kestrel 5500 Weather Meter with LiNK + Vane Mount*** | $13,546.00MN |
| U52-10 Multi-parameter Water Quality Meter*** | $257,111.00MN |
| U53-10 Multi-parameter Water Quality Meter*** | $728,481.00MN |
| U53G-10 Multi-parameter Water Quality Meter*** | $401,880.00MN |
| 15cm Plasma light*** | $953.00MN |
| Conductivity Electrode Replacement*** | $20,545.00MN |
| Skywatch Geos 11 - Kit Completo*** | $28,377.00MN |
| 'Klima Logger' professional thermo-hygrometer with data logger*** | $16,243.00MN |
| Lava Lamp | $266.00MN |
| Kestrel 5400AG Cattle Heat Stress Tracker with LiNK + Vane Mount*** | $68,007.00MN |
| 12cm Plasma light*** | $616.00MN |
| Xplorer 1 | $1,701.00MN |
| Láser combinado Bosch GCL 25 Professional*** | $50,632.00MN |
| Distanciómetro láser GLM 80 Professional*** | $256,364.00MN |
| Leica DISTO D2 - 100 m alcance - 7 modos de medición*** | $18,048.00MN |
| Outdoor Passive Air Sampler*** | $29,132.00MN |
| Kestrel 5000 Environmental Meter*** | $8,685.00MN |
| Krestel 3000 Pocket Weather Meter | $5,139.00MN |
| Meade Polaris 114mm German Equatorial Reflector | $15,356.00MN |
| Microscopio para Celular | $544.00MN |
| Wilderness Spotting Scope – 15-45x65mm*** | $12,393.00MN |
| Adaptador básico para smartphone 1.25" | $733.00MN |
| Geologic Compass - A*** | $8,393.00MN |
| Rain-gauge | $451.00MN |
| Solar Power Package*** | $29,498.00MN |
| 3" Levitating Globe | $1,336.00MN |
| Quantum Light Sensor*** | $29,923.00MN |
| Field Scout Quantum and Foot-Candle Meter*** | $37,497.00MN |
| Field Scout UV Meter*** | $46,953.00MN |
| FieldScout Sensor Reader Case*** | $4,441.00MN |
| Field Scout Quantum Meter*** | $6,225.00MN |
| Replogle Globe Traveler Globe Blue*** | $5,264.00MN |
| Field Scout Dual Solar/Electric Quantum Meter*** | $22,423.00MN |
| Alarm Output Module*** | $27,229.00MN |
| Globo Terráqueo Traveler Antiguo | $4,211.00MN |
| LightScout DLI 100 Light Meter*** | $15,235.00MN |
| 12in Aztec Globe*** | $8,421.00MN |
| myBlue-T*** | $2,237.00MN |
| Field Scout External Light Sensor Meter*** | $43,622.00MN |
| WatchDog 2000 Series Data Shuttle*** | $26,237.00MN |
| Solar Power Package (WD)*** | $7,620.00MN |
| Fiedl Scout Red/Far Red Meter*** | $27,373.00MN |
| Replogle NASA Moon Globe 12-inch Tabletop*** | $6,918.00MN |
| Watch compass | $120.00MN |
| Pup de Sensores @900MHz*** | $13,624.00MN |
| Filtro Solar de 125mm de D.I.*** | $1,856.00MN |
| Hook Gauge*** | $32,084.00MN |
| WatchDog 3220 Wireless Rain Station*** | $175,137.00MN |
| Brújula Brunton GEO 5010*** | $36,797.00MN |
| USB-to-3.5mm-Stereo-Plug Adapter | $3,015.00MN |
| Nivel Automatico AL132*** | $6,394.00MN |
| DataScout WiFi Modems AC/DC*** | $18,604.00MN |
| SkyMaster 18-40x80mm Zoom Porro Binoculars*** | $15,947.00MN |
| Lupa de mano con lente de cristal de 5x 2" | $120.00MN |
| WatchDog 3250 ET Station Data Recorder - No Modem*** | $244,753.00MN |
| Vantage Pro2 GroWeather Cabled Sensor Suite with 24-Hour Fan*** | $73,498.00MN |
| Mini prisma con mini Baliza, SitePro 03-1504-A*** | $3,915.00MN |
| MagniRead | $226.00MN |
| EnviroMonitor Long Range Antenna, 5dBi*** | $3,007.00MN |
| Glass Lens Magnifier 2.5" 3x | $62.00MN |
| AC Adapter, 110VAC*** | $1,197.00MN |
| Microscopio Monocular Biológico 40x,100x y 400x | $9,744.00MN |
| The Franklin World Globe*** | $6,166.00MN |
| Orion Atlas EQ-G Computerized GoTo Telescope Mount*** | $72,261.00MN |
| WatchDog 3240 Wireless Weather Station*** | $97,901.00MN |
| FieldScout TDR 350 Soil Moisture Meter with Case*** | $35,661.00MN |
| Dovetail Base for Finder Scope*** | $635.00MN |
| Cabled Vantage Pro2™ ISS*** | $24,499.00MN |
| 255-100 Analog Output Evaporation Gauge*** | $138,442.00MN |
| TDR 150 Soil Moisture Meter with Case*** | $22,533.00MN |
| Milwaukee pH58 MAX Waterproof 3-in-1 pH/ORP/Temp Tester with Rep*** | $6,258.00MN |
| GPS MAP 65*** | $18,057.00MN |
| MagniMark | $84.00MN |
| 6x30 Achromatic Finder Scope | $2,004.00MN |
| Distanciómetro laser LDM60*** | $1,898.00MN |
| WaterScout Calibration Device*** | $4,254.00MN |
| WatchDog 3250 Wireless ET Station*** | $113,400.00MN |
| Binocular SkyMaster 25x70mm*** | $4,794.00MN |
| Glow Star | $104.00MN |
| Binocular UpClose G2 20×50 | $1,818.00MN |
| Glass Lens Magnifier 3" 3x | $98.00MN |
| Self Sticking Car Compass | $174.00MN |
| ¿Cómo ves? La luz. Historia de las nebulosas | $111.00MN |
| Brujula Krypton de colgar Negro | $180.00MN |
| Off Axis Guider QHYOAG-S | $6,638.00MN |
| GPS eTrex® SE*** | $7,998.00MN |
| Suscripción Anual SpecConnect FieldScout Pro (8+ disp.)*** | $65,023.00MN |
| WaterScout SMEC 300 Soil Moisture/EC/Temperature Sensor*** | $5,515.00MN |
| Adaptador AC for ETX-PE, LXD, LX90, LX200 (up to 14"), LX400,*** | $1,818.00MN |
| #546 AC Adapter for ETX70 and DS2000 | $850.00MN |
| Lupa de bolsillo plegable con lente de cristal de 4x 2" | $55.00MN |
| Credit Card Magnifier 2x*** | $79.00MN |
| Filtro Solar de 100mm de D.I.*** | $1,392.00MN |
| Wireless Vantage Pro2 Sensor Suite Weather Station*** | $41,760.00MN |
| 255-210 Stillwell with Fixed Point*** | $13,025.00MN |
| EnviroMonitor Node*** | $11,025.00MN |
| Portable Tripod with Clamp | $1,047.00MN |
| Glitter Lamp | $266.00MN |
| Polyurethane Foam Collection Substrates*** | $2,784.00MN |
| Jewelers Loupe 3X | $36.00MN |
| CELESTRON KIDS MICROSCOPE WITH SMARTPHONE ADAPTER*** | $1,730.00MN |
| Orion Prime Focus Camera Adapters | $1,559.00MN |
| EnviroMonitor Gateway*** | $22,161.00MN |
| 255-620-A Automatic Refill System*** | $13,335.00MN |
| Filtro Solar de 150mm de D.I.*** | $2,784.00MN |
| Glass Lens Magnifier 2" 5x | $63.00MN |
| TB4-L Rain Gage with 8 in. Orifice*** | $41,139.00MN |
| Magniloupe Headband | $206.00MN |
| DataScout Modem WiFi Solar*** | $25,306.00MN |
| Filtro Solar de 70mm de D.I.*** | $1,160.00MN |
| Spec 9 Pro Software*** | $9,187.00MN |
| Tube Rings, 140mm ID*** | $1,284.00MN |
| 14" LX200-ACF f/10 UHTC*** | $476,101.00MN |
| 034B-L Wind Set*** | $69,835.00MN |
| 150 ppm Ca2+ Standard, 6 - 14mL bottles*** | $1,575.00MN |
| Telescopio reflector Orion 6" f/4 Newtonian Astrograph*** | $17,748.00MN |
| ENC16/18 Weather-Resistant Enclosure, 16 x 18 inches*** | $31,655.00MN |
| Orion SkyQuest XT10 Classic Dobsonian Telescope*** | $31,713.00MN |
| Inclinómetro y Nivel Digital 24" - SITEPRO*** | $1,798.00MN |
| Quantum Light Sensor*** | $16,749.00MN |
| 20 Pzs Tarjeta reflectora de 60mmx60mm*** | $2,481.00MN |
| Brújula minera*** | $4,992.00MN |
| Orion Expanse Telescope Eyepieces*** | $1,995.00MN |
| Filtro Solar de 90mm de D.I.*** | $638.00MN |
| *** | $1,375.00MN |
| Series 5000 UHD 15mm Eyepiece (1.25") | $3,450.00MN |
| Moon Poster | $110.00MN |
| Cámara Color ASI294MC Pro*** | $28,816.00MN |
| Retreiver @900MHz*** | $15,014.00MN |
| Orion Large Binocular Tripod L-Adapter*** | $682.00MN |
| Filtro Solar de 110mm de D.I.*** | $812.00MN |
| 15mm Orion Expanse Eyepiece*** | $1,995.00MN |
| 8" LX200-ACF f/10 UHTC*** | $252,766.00MN |
| Wonder Globe (Celestial )*** | $1,102.00MN |
| 2" Orion 13% Transmission Moon Filter*** | $824.00MN |
| Spec 9 Basic Software*** | $2,285.00MN |
| Tube Rings, 116mm ID*** | $1,284.00MN |
| WeatherLink Console*** | $17,595.00MN |
| Termómetro Digital TP101*** | $210.00MN |
| Cabled Vantage Pro2 Console*** | $7,461.00MN |
| Montura Ecuatorial Goto LX85 - Cap. 15kg*** | $37,841.00MN |
| Altimeter/Barometer*** | $12,874.00MN |
| FlexNeck | $317.00MN |
| rain-gauge | $1,069.00MN |
| Kestrel USB Interface | $1,673.00MN |
| myMET | $3,728.00MN |
| Wireless Vantage Pro2 with Weatherlink Console*** | $22,161.00MN |
| Glow Moon & Star | $380.00MN |
| Lensatic Compass | $361.00MN |
| Orion DeepMap 600 Folding Star Chart | $513.00MN |
| Mark III: 10x Panoramic Binocular (coin operated)*** | $139,346.00MN |
| Anemómetro for Vantage Pro2 & Vantage Pro ®*** | $5,011.00MN |
| Hormiguero de Gel*** | $259.00MN |
| Números y Estrellas Mayas | $226.00MN |
| Military Prismatic Sighting Compass | $501.00MN |
| Temperature/RH Pen*** | $2,954.00MN |
| Wall Mount Temp/RH/CO2 Meter*** | $6,632.00MN |
| Mark II: 10x Panoramic Binocular (noncoin operated)*** | $70,635.00MN |
| COMPRO POCKET TRANSIT*** | $9,635.00MN |
| CONVENTIONAL POCKET TRANSIT*** | $13,436.00MN |
| Clisímetro Geosurv | $1,036.00MN |
| Handheld Temp/RH/CO2 Meter*** | $18,478.00MN |
| Field Scout SC-900*** | $102,293.00MN |
| Long-Stem Thermometer*** | $1,381.00MN |
| Space Age | $542.00MN |
| Atlas cosmico*** | $339.00MN |
| Lantastic Compass | $251.00MN |
| Mark I: 20x Panoramic Telescope (coin operated)*** | $228,854.00MN |
| Mark III: 10x Panoramic Binocular (coin operated) w/o base*** | $351,081.00MN |
| 1 1/2" Diameter Compass with 40" Lanyard | $120.00MN |
| Antología de astronomía ¿Cómo Ves?*** | $249.00MN |
| The Sun | $372.00MN |
| WeatherLink ® for Vantage Pro2, Windows, USB*** | $5,011.00MN |
| The Earth | $372.00MN |
| Complete Wireless Soil Moisture/Temperature Station*** | $18,374.00MN |
| Los sonidos de nuestro mundo | $146.00MN |
| Temperature/RH Pen*** | $2,285.00MN |
| TCM 500 "NDVI" Turf Color Meter*** | $47,468.00MN |
| Refractometer 0-32% Auto Temp Comp*** | $11,163.00MN |
| Minolta SPAD 502DL Plus Meter*** | $167,277.00MN |
| Minolta SPAD 502 Plus Meter*** | $140,253.00MN |
| Software to activate Datalogger CM 1000*** | $5,939.00MN |
| Hourglass | $798.00MN |
| MagniFly™ 2x/3.5x | $969.00MN |
| FieldScout CM 1000 NDVI Meter*** | $90,490.00MN |
| FreeHand 2.5x | $355.00MN |
| WatchDog Frost Alert Visual Frost Alarm*** | $6,653.00MN |
| LumiVisor™ - LV-10 | $950.00MN |
| WatchDog Model 2425 Plant Growth Station*** | $16,220.00MN |
| Mark I: 20x Panoramic Telescope (coin operated)*** | $136,746.00MN |
| Full Page Magnifier 2x*** | $55.00MN |
| WatchDog Sprayer Station Console*** | $15,277.00MN |
| MagniRule | $137.00MN |
| Inclinómetro digital GIM 60 L Professional*** | $23,812.00MN |
| MagniSheet*** | $288.00MN |
| WatchDog Model 2400 External Sensor Station*** | $17,645.00MN |
| Replacement EC Probe (8")*** | $6,653.00MN |
| HT-PRO Portable Hay Tester with Calibration Clip*** | $9,825.00MN |
| DHT-1 Portable Hay Moisture Tester 18"*** | $24,146.00MN |
| WatchDog Model 2450 Temp/RH Station*** | $19,321.00MN |
| SPNEC500 and 510 Sensor Replacement*** | $2,214.00MN |
| WatchDog Model 2475 Plant Growth Station*** | $23,734.00MN |
| WatchDog 100 Series Button Docking Station (serial)*** | $3,532.00MN |
| Conductivity Cell (Water)*** | $5,725.00MN |
| WD 1400 3-WaterScout Irrigation Station*** | $15,576.00MN |
| WatchDog Model 1450 Data Logger*** | $9,118.00MN |
| Protective Case for Series 1000*** | $1,108.00MN |
| WatchDog 4-Watermark Irrigation Station*** | $16,960.00MN |
| Leaf Wetness Sensor | $3,454.00MN |
| Watermark Soil Moisture Sensor 20 ft*** | $2,707.00MN |
| WD 1400 4-WaterScout Irrigation Station*** | $36,228.00MN |
| Distanciómetro láser GLM 30 Professional*** | $3,905.00MN |
| MT-PRO Grain Moisture Tester*** | $18,706.00MN |
| Corn Stove Moisture Tester*** | $17,490.00MN |
| WatchDog 1120 Data-Logging Rain Gauge*** | $10,361.00MN |
| CO2 Monitor AIRCO2NTROL COACH*** | $6,015.00MN |
| Mini Multi-Tool 8-in-1*** | $821.00MN |
| Tip 1/4"*** | $571.00MN |
| Universal Console*** | $214,129.00MN |
| #928 45-Degree Erect Image Prism (1.25")*** | $1,125.00MN |
| Herramienta multi-funcional de llavero Xdrive Compact 7 en 1*** | $352.00MN |
| Digitarium Portable Dome 6m*** | $286,827.00MN |
| Digital maxima-minima thermometer with alarm | $1,455.00MN |
| Nivel Láser de Líneas GLL 3-80 G Profesional*** | $32,329.00MN |
| Leica DISTO D1 - Alcance de 40 m - Fácil de usar*** | $5,030.00MN |
| Distanciómetro láser GLM 50 C Professional*** | $5,051.00MN |
| 12" LX200-ACF f/10 UHTC*** | $182,650.00MN |
| Digitarium Portable Dome 5m*** | $240,872.00MN |
| Erecting Diagonal 45° #932 for ETX-90, 105 & 125*** | $1,224.00MN |
| T Adapter #64 ETX90, 105 & 125*** | $1,086.00MN |
| Juego de Química Mi alegría Equipo 3 | $1,600.00MN |
| Eyepiece SP 4000 32mm 1.25" Meade*** | $1,776.00MN |
| garden-combitester*** | $1,408.00MN |
| Oceana 7x50 Marine | $7,921.00MN |
| Funda para telescopio | $1,737.00MN |
| Meade Series 4000 1.25" Plossl Eyepiece & Filter Set*** | $5,936.00MN |
| Eyepiece SP 4000 40mm 1.25" Meade*** | $1,949.00MN |
| Animal reproduction - 10 slides | $689.00MN |
| Human Body Normal Tissues (Part 1) - 10 slides | $689.00MN |
| 6.58" ID Orion Full Aperture Solar Filter | $4,786.00MN |
| Rings 125mm | $1,693.00MN |
| Animals and Plants Damaged by the Enviroment - 10 slides | $689.00MN |
| SLIM LINE WEATHER STATION WITH ATOMIC CLOCK | $1,028.00MN |
| StarMoon Cohete de Agua-Aire con Paracaídas | $417.00MN |
| Tube Balance Weight System #1401 for all 8" SCT's*** | $4,977.00MN |
| Replacement Potassium Sensor for LAQUA Twin*** | $5,095.00MN |
| eFlex™ - 75x / 300x Digital Microscope with Flexible Neck*** | $1,961.00MN |
| digital thermo-hygrometer*** | $1,145.00MN |
| USB Data Transfer Cable, Kestrel 5 Series*** | $2,104.00MN |
| Eyepiece SP 4000 26mm 1.25" Meade*** | $1,170.00MN |
| Estación Total Marca FOIF Modelo RTS 102R6*** | $98,256.00MN |
| Tube Balance Weight System #1402 for all 10" SCT's*** | $4,977.00MN |
| Par de Adaptador cola de milano tipo Losmandy*** | $1,002.00MN |
| INDOOR / OUTDOOR TEMPERATURE WITH ATOMIC CLOCK | $645.00MN |
| 3.68in. ID Orion Full Aperture Solar Filter*** | $2,361.00MN |
| Moisture-Mac Coffee Moisture Tester*** | $9,301.00MN |
| ZWO Atmospheric Dispersion Corrector*** | $4,276.00MN |
| Rino® 700*** | $9,027.00MN |
| Combination pH/Temp Electrode for 2120*** | $3,541.00MN |
| Stereoscopic Microscopie DIAMOND 20 & 40x*** | $16,253.00MN |
| External (Soil) Temperature Sensor - 20 ft. | $1,800.00MN |
| bottle catamaran | $393.00MN |
| CR1000X Datalogger para medida y control*** | $72,531.00MN |
| Structure of Vegetables - 10 slides | $704.00MN |
| FieldScout Soil Sensor Reader*** | $7,592.00MN |
| 6 ft. TALL HOME-DOME (HD-6T)*** | $266,220.00MN |
| 2in Male - 1.25in Female Reducer*** | $740.00MN |
| Doodling Robot*** | $351.00MN |
| Distanciómetro laser LDM100*** | $2,761.00MN |
| 20mm Orion Expanse Eyepiece*** | $1,995.00MN |
| DOMO PD-15 (4.57MØ) C/MOTORES*** | $829,966.00MN |
| PST - 40mm/400mm LF HA <1.0 A*** | $28,566.00MN |
| 6-Plate Solar Radiation Shield*** | $5,811.00MN |
| HandHeld™ 2.5/5x | $123.00MN |
| Set for teaching Sciences - 10 slides | $704.00MN |
| GPSMAP® 65s*** | $10,031.00MN |
| Orion StarShoot G3 Deep Space Monochrome Imaging Camera*** | $13,871.00MN |
| LoggerNet: Datalogger Support Software*** | $30,279.00MN |
| Propeller Racer | $393.00MN |
| DHT-1 Portable Hay Moisture Tester 32"*** | $8,680.00MN |
| Microscopio infantil 1200x*** | $1,812.00MN |
| Mounting Pole Kit | $1,336.00MN |
| Microscopio Plus 100x 300x 600x*** | $877.00MN |
| WindSonic Mounting Pipe Kit*** | $4,488.00MN |
| ASI071MC Pro (color)*** | $49,355.00MN |
| GPS eTrex 32x | $7,021.00MN |
| Lizards, birds and snakes - 10 slides | $689.00MN |
| Build Your Own Wind Turbine*** | $418.00MN |
| 1.25" Variable Universal Camera adapter*** | $2,064.00MN |
| Wireless Repeater with Solar Power*** | $8,352.00MN |
| ZWO EFWmini (5 x 1.25″or 5 x 31mm)*** | $5,760.00MN |
| Model HC Soil Sampler*** | $2,512.00MN |
| Orion Binocular Viewer for Telescopes | $5,256.00MN |
| Poster Mapa del cielo | $74.00MN |
| ezRead™ | $1,295.00MN |
| Flow Probe (5.5 to 15 handle)*** | $40,400.00MN |
| 36in Auger Tube Kit*** | $15,419.00MN |
| WatchDog 2-WaterScout Irrigation Station*** | $11,399.00MN |
| Horiba Laqua Case for Meters | $3,172.00MN |
| Model J Soil Sampler*** | $4,737.00MN |