| UV Sensor*** | $19,227.00MN |
| Solar Radiation Sensor*** | $10,179.00MN |
| Leaf Wetness Sensor, Vantage Pro and Vantage Pro2*** | $7,465.00MN |
| WatchDog Model 1250 Data Logger*** | $7,620.00MN |
| Wireless Weather Envoy*** | $10,631.00MN |
| WatchDog Model 1525 Data Logger*** | $9,261.00MN |
| AirLink Professional Air Quality Sensor*** | $4,863.00MN |
| Cabled Vantage Pro2 with Standard Radiation Shield*** | $76,908.00MN |
| Cabled Weather Envoy*** | $10,631.00MN |
| Rain Collector Cone | $736.00MN |
| Wireless Vantage Pro2 with Weatherlink Console*** | $67,521.00MN |
| WatchDog Model 1425 Data Logger*** | $8,088.00MN |
| STAR POINTER FINDERSCOPE*** | $1,995.00MN |
| Polyurethane Foam Collection Substrates*** | $2,828.00MN |
| Motor Drive for AstroMaster/PowerSeeker | $2,082.00MN |
| SKYMASTER 15-35X70 ZOOM BINOCULAR | $5,627.00MN |
| WatchDog 4-Watermark Irrigation Station*** | $17,225.00MN |
| Vantage Pro2 Console/Receiver*** | $22,733.00MN |
| Cabled Vantage Pro2™ ISS*** | $37,323.00MN |
| Wireless Long-Range Repeater with AC Power*** | $5,125.00MN |
| Cabled Vantage Pro2 Console*** | $22,733.00MN |
| SkyMaster 18-40x80mm Zoom Porro Binoculars*** | $8,098.00MN |
| WeatherLink Console*** | $53,609.00MN |
| LANDSCOUT 10X50MM PORRO BINOCULAR*** | $5,193.00MN |
| Wireless Long-Range Repeater with Solar Power*** | $10,745.00MN |
| Wireless Vantage Pro2 Sensor Suite Weather Station*** | $56,550.00MN |
| Envoy8X*** | $12,215.00MN |
| Binocular SkyMaster 25x70mm*** | $9,739.00MN |
| Tetraview LCD digital Microscope*** | $41,749.00MN |
| Oceana 7x50 Marine | $8,044.00MN |
| UpClose G2 10x25mm Roof Monocular | $600.00MN |
| 5MP Digital Imager*** | $4,769.00MN |
| SkyMaster 20x80 Binocular*** | $17,026.00MN |
| Outdoor Passive Air Sampler*** | $59,174.00MN |
| Wireless Vantage Pro2™ Sensor Suite Weather Station with 24-Hr F*** | $20,358.00MN |
| Outland X 10x42 Binoculars*** | $4,207.00MN |
| Yagi Antenna for Long Range Repeater*** | $5,655.00MN |
| Wireless Repeater with AC Power*** | $4,524.00MN |
| Activation Fee*** | $1,018.00MN |
| Microscopio Biológico Profesional*** | $41,036.00MN |
| SkyMaster 15x70 Binocular*** | $4,033.00MN |
| Upclose G2 10-30x50 Zoom Porro Binocular*** | $4,920.00MN |
| Explorer 25x100 Large-Aperture Binocular*** | $16,820.00MN |
| CELESTRON ELEMENTS 10X25 MONOCULAR*** | $1,126.00MN |
| Wireless Repeater with Solar Power*** | $8,483.00MN |
| Lenspen optics cleaning tool | $1,316.00MN |
| Anillo-T Canon EOS | $611.00MN |
| Microscopio Monocular Biológico 40x,100x y 400x*** | $19,793.00MN |
| Anemometer Transmitter Kit*** | $5,316.00MN |
| Mounting Pole Kit*** | $2,714.00MN |
| Filtro Solar de 70mm de D.I.*** | $1,767.00MN |
| LONG RANGE REMOTE TEMPERATURE AND HUMIDITY SENSOR | $634.00MN |
| Replogle NASA Moon Globe 12-inch Tabletop | $2,342.00MN |
| 3" Levitating Globe | $2,036.00MN |
| Wonder Globe (Celestial )*** | $1,120.00MN |
| Filtro Solar de 100mm de D.I.*** | $1,414.00MN |
| Solar Power Kit for Vantage Vue and Vantage Pro2 Consoles, Weath | $8,935.00MN |
| SLIM LINE WEATHER STATION WITH ATOMIC CLOCK | $1,290.00MN |
| Meade Polaris 90mm German Equatorial Refractor | $10,783.00MN |
| WaterScout SMEC 300 Soil Moisture/EC/Temperature Sensor*** | $5,601.00MN |
| WaterScout Calibration Device*** | $6,480.00MN |
| Orion Large Binocular Tripod L-Adapter*** | $1,386.00MN |
| 12in Aztec Globe*** | $4,277.00MN |
| Omni Antenna for Long Range Repeater*** | $5,655.00MN |
| INDOOR / OUTDOOR TEMPERATURE WITH ATOMIC CLOCK | $655.00MN |
| Replogle Globe Traveler Globe Blue | $2,138.00MN |
| Filtro Solar de 90mm de D.I.*** | $1,296.00MN |
| TravelView™ - 8x25*** | $752.00MN |
| Microscopio para Celular | $553.00MN |
| WeatherLink ® for Vantage Pro2, Windows, Serial Port*** | $10,179.00MN |
| Mini prisma con mini Baliza, SitePro 03-1504-A | $1,988.00MN |
| Globo Terráqueo Traveler Antiguo | $1,069.00MN |
| Upclose G2 10X50 Porro Binocular*** | $1,761.00MN |
| Replacement Sodium Sensor for LAQUA Twin*** | $5,174.00MN |
| Filtro Solar de 110mm de D.I.*** | $1,649.00MN |
| Indoor/Outdoor Thermometer With Clock | $576.00MN |
| Kestrel 5400AG Cattle Heat Stress Tracker with LiNK + Vane Mount*** | $46,047.00MN |
| Filtro Solar de 125mm de D.I.*** | $1,885.00MN |
| Montura Ecuatorial Goto LX85 - Cap. 15kg*** | $38,432.00MN |
| WatchDog A-Series PC Cable*** | $703.00MN |
| Protective Case for Series A & 1000*** | $6,574.00MN |
| WatchDog A130 Temp/LW Logger*** | $9,117.00MN |
| WatchDog A125 Temp/Ext. Temp*** | $3,726.00MN |
| WatchDog A110 Temp*** | $1,829.00MN |
| WatchDog A150 Temp/RH Logger | $10,701.00MN |
| WatchDog A160 Temp/RH/C02 Logger*** | $8,651.00MN |
| Wilderness Spotting Scope – 15-45x65mm | $4,196.00MN |
| CELESTRON KIDS MICROSCOPE WITH SMARTPHONE ADAPTER*** | $1,757.00MN |
| 298mm ID Orion Telescope Tube Rings | $3,386.00MN |
| HandHeld™ 2.5/5x | $125.00MN |
| Self Sticking Car Compass | $35.00MN |
| Penetrometer FT 02 | $13,298.00MN |
| Los sonidos de nuestro mundo | $149.00MN |
| GPS MAP 65*** | $9,169.00MN |
| Poster 3D LiveLife Pictures - Our Solar System | $179.00MN |
| Orion Binocular Viewer for Telescopes | $5,339.00MN |
| Weatherlink Live*** | $7,578.00MN |
| Flying Science | $342.00MN |
| Glow Solar System Mobile Making Kit*** | $264.00MN |
| Poster Mapa del cielo | $150.00MN |
| Xplorer 1 | $1,728.00MN |
| Vantage Vue Console*** | $6,221.00MN |
| Replacement Calcium Sensor for LAQUA Twin*** | $5,174.00MN |
| Complete Wireless Soil Moisture/Temperature Station*** | $18,662.00MN |
| Green Science- Grow-A-Maze*** | $628.00MN |
| Kestrel 2000 Pocket Weather Meter*** | $3,277.00MN |
| CH150 12V Charging Regulator*** | $13,351.00MN |
| LinenTest 5x | $146.00MN |
| DataScout Cellular Modem*** | $21,178.00MN |
| The Franklin World Globe*** | $2,087.00MN |
| LumiLoupe 10x | $146.00MN |
| Doodling Robot*** | $357.00MN |
| Nivel Automatico AL132*** | $6,494.00MN |
| Lupa Frontal Multi-Aumento*** | $383.00MN |
| 255-100 Analog Output Evaporation Gauge*** | $70,303.00MN |
| LAQUA Twin Calcium Meter*** | $28,746.00MN |
| WeatherLink ® for Vantage Pro2, Windows, USB*** | $5,090.00MN |
| Kestrel 5500 Weather Meter with LiNK + Vane Mount*** | $13,757.00MN |
| MagniMark | $86.00MN |
| Mag Lev Train Model*** | $424.00MN |
| Altimeter/Barometer*** | $3,269.00MN |
| Filtro Solar de 170mm de D.I.*** | $1,532.00MN |
| Sensor Mounting Shelf*** | $1,131.00MN |
| Rain Bucket Bird Guard*** | $686.00MN |
| Antología de astronomía ¿Cómo Ves?*** | $253.00MN |
| Fun Mechanics Kit- Brush Robot | $434.00MN |
| Números y Estrellas Mayas | $230.00MN |
| Soil Moisture Sensor, Vantage Pro and Vantage Pro2 | $1,923.00MN |
| Kestrel 1000 Pocket Wind Meter*** | $2,630.00MN |
| MagRX 2.5x | $279.00MN |
| Kestrel 5200 Professional Environmental Meter with LiNK*** | $12,558.00MN |
| Krestel 3500 Pocket Weather Meter | $6,555.00MN |
| Wireless Vantage Pro2 Plus (Solar & UV)*** | $35,627.00MN |
| 255-620-A Automatic Refill System*** | $13,543.00MN |
| Microscopio infantil 1200x*** | $1,840.00MN |
| Anemómetro for Vantage Pro2 & Vantage Pro ®*** | $5,090.00MN |
| 2000 ppm NO3- Standard*** | $1,804.00MN |
| QHY CCD PoleMaster*** | $10,208.00MN |
| LAQUA Twin pH Meter*** | $4,264.00MN |
| WatchDog 2000 Series Data Shuttle*** | $17,764.00MN |
| Protective Case for Series 1000*** | $1,125.00MN |
| Rectangle Rim Free 2x | $850.00MN |
| MagniView -2x/4.5x 90mm | $168.00MN |
| OcuLens™ 5x & 8x | $442.00MN |
| MagniSheet*** | $585.00MN |
| MS-0160 Carson Microscope 1600x*** | $14,211.00MN |
| MagniRule | $279.00MN |
| Value Pak | $162.00MN |
| Pocket Magnifier | $221.00MN |
| MiniBrite 5x | $268.00MN |
| MS-0100 Carson Microscope 1000x*** | $8,005.00MN |
| MicroBrite Plus™ - 60-120x Pocket Microscope*** | $440.00MN |
| 11lb Counterweight for Atlas & Sirius Mounts*** | $2,903.00MN |
| Glow 3D Dinosaur*** | $129.00MN |
| 2" Enhanced Dielectric Diagonal with SC Adapter*** | $5,325.00MN |
| Soil Test Kit w/ 30 Samples - Sodium*** | $2,530.00MN |
| Watermark Soil Moisture Sensor 20 ft*** | $2,750.00MN |
| Two 12cm (4.8in) Rods*** | $1,793.00MN |
| Soil Moisture Tester 24 in | $3,740.00MN |
| Replacement EC Sensor for LAQUA Twin*** | $2,760.00MN |
| Irrometer Tensiometers 30cm (12 inch) Model R*** | $2,862.00MN |
| Tube Rings, 116mm ID*** | $1,304.00MN |
| CONVENTIONAL POCKET TRANSIT*** | $13,646.00MN |
| Glow Moon & Star | $193.00MN |
| TravelView™ - 10x25*** | $806.00MN |
| LAQUA Twin Potassium Meter*** | $13,154.00MN |
| Penetrometer FT 40*** | $8,311.00MN |
| Chrome Lighted RimFree | $869.00MN |
| Dovetail Base for Finder Scope*** | $645.00MN |
| 2" ACCESSORY ADAPTER FOR MEADE ACF AND SCT MODELS*** | $3,014.00MN |
| Glow Mini Stars | $117.00MN |
| Lupa de mano con lente de cristal de 5x 2" | $61.00MN |
| Quantum Light Sensor*** | $7,337.00MN |
| Erecting Diagonal 45° #932 for ETX-90, 105 & 125*** | $1,243.00MN |
| MagniRead | $115.00MN |
| WatchDog 3240 Wireless Weather Station*** | $49,715.00MN |
| Handheld Plant Sap Press*** | $557.00MN |
| Láser combinado Bosch GCL 25 Professional*** | $10,285.00MN |
| Illusion Science*** | $263.00MN |
| Campus Microscope Photo Adapter | $984.00MN |
| Quantum Light Sensor*** | $10,130.00MN |
| CONVENTIONAL POCKET TRANSIT*** | $27,291.00MN |
| 1.25" Variable Universal Camera adapter*** | $2,096.00MN |
| Black 6x30 Right-Angle Correct-Image Finder Scope*** | $1,876.00MN |
| ASI1600MM Pro (mono)*** | $43,374.00MN |
| T Adapter #64 ETX90, 105 & 125*** | $1,103.00MN |
| Rings 125mm*** | $1,727.00MN |
| Vibration Isolation Pads #895*** | $1,217.00MN |
| Distanciómetro láser GLM 30 Professional*** | $1,983.00MN |
| TDR 150 Soil Moisture Meter with Case*** | $22,885.00MN |
| Handheld Temp/RH/CO2 Meter*** | $9,383.00MN |
| AudioStar Hand Controller*** | $7,049.00MN |
| Orion High-Power 1.25" 5x 4-Element Barlow Lens*** | $5,953.00MN |
| Portable Laser Leaf Area Meter*** | $208,036.00MN |
| DHT-1 Portable Hay Moisture Tester 24"*** | $8,433.00MN |
| Barometric Pressure Sensor Std.*** | $11,136.00MN |
| 10x Hands Free Loupe | $340.00MN |
| CO2 Monitor*** | $22,729.00MN |
| Flow Probe (3.7 to 6 ft handle)*** | $38,399.00MN |
| LAQUA Twin Nitrate Meter*** | $12,628.00MN |
| Irrigation On/Off Sensor*** | $5,678.00MN |
| COMPRO POCKET TRANSIT*** | $9,786.00MN |
| "Academy" Microscope 1000x*** | $10,500.00MN |
| Glass Lens Magnifier 2" 5x | $64.00MN |
| DHT-1 Portable Hay Moisture Tester 32"*** | $8,816.00MN |
| Distanciómetro láser GLM 80 Professional | $65,092.00MN |
| U51-10 Multi-parameter Water Quality Meter*** | $115,861.00MN |
| Temperature (Micro) Sensor | $2,164.00MN |
| Glass Lens Magnifier 4" 1.85x*** | $86.00MN |
| T-Adapter #62 for SC*** | $1,095.00MN |
| Glow 3D Solar System | $131.00MN |
| Watermark Soil Moisture Sensor 11 ft*** | $2,245.00MN |
| G11 Mount + GEMINI GO-TO - 60 lb Capacity*** | $112,874.00MN |