| Digital maxima-minima thermometer with alarm | $728.00MN |
| Kestrel 5500 Weather Meter with LiNK + Vane Mount*** | $27,091.00MN |
| EOS-T2 Adapter suitable for all ASI cameras*** | $1,991.00MN |
| USB Data Transfer Cable, Kestrel 5 Series*** | $2,104.00MN |
| Orion Field Flattener for Short Refractors*** | $5,010.00MN |
| Kestrel 5500 Pocket Weather Tracker | $11,275.00MN |
| 3.5mm Orion Stratus Wide-Field Eyepiece | $4,751.00MN |
| digital professional thermo-hygrometer | $2,318.00MN |
| Tip 1/4"*** | $571.00MN |
| digital wine thermometer | $500.00MN |
| Tube Rings, 140mm ID*** | $1,284.00MN |
| Kestrel 5200 Professional Environmental Meter*** | $9,004.00MN |
| 255-100 Analog Output Evaporation Gauge*** | $138,442.00MN |
| Penetrometer FT 20*** | $8,184.00MN |
| Lizards, birds and snakes - 10 slides*** | $2,066.00MN |
| Wireless Vantage Pro2 Plus (Solar & UV)*** | $105,235.00MN |
| ZWO Mini Guider Scope*** | $14,161.00MN |
| Fishes, frogs and amphibians - 10 slides*** | $1,409.00MN |
| Class A Evaporation Pan*** | $105,392.00MN |
| Rino® 700*** | $9,027.00MN |
| Orion DeepMap 600 Folding Star Chart | $513.00MN |
| garden-combitester | $469.00MN |
| Binocular SkyMaster 25x70mm*** | $4,794.00MN |
| Microscopio Monocular Biológico 40x,100x y 400x*** | $14,616.00MN |
| Hourglass | $798.00MN |
| Krestel 3000 Pocket Weather Meter | $5,139.00MN |
| Zoology: Vertebrate Including Mammalia - 25 slides*** | $4,813.00MN |
| rain-gauge | $1,069.00MN |
| EnviroMonitor Gateway*** | $22,161.00MN |
| Telescopio reflector Orion 6" f/4 Newtonian Astrograph*** | $17,748.00MN |
| 15mm Orion Expanse Eyepiece*** | $1,995.00MN |
| Schmidt Cassegrain Base for Orion Finder Scopes | $1,905.00MN |
| Wireless Vantage Pro2™ Sensor Suite Weather Station with 24-Hr F*** | $40,090.00MN |
| WeatherLink ® for Vantage Pro2, Windows, USB*** | $10,022.00MN |
| Zoology: Invertebrate and Insects - 25 slides*** | $4,813.00MN |
| Orion SkyQuest XT6 Classic Dobsonian Telescope*** | $17,004.00MN |
| Ocular Sirius Plossl 7.5mm 1.25" | $1,381.00MN |
| Set for teaching Sciences - 10 slides | $1,409.00MN |
| 255-620-A Automatic Refill System*** | $13,335.00MN |
| ENC16/18 Weather-Resistant Enclosure, 16 x 18 inches*** | $31,655.00MN |
| PST - 40mm/400mm LF HA <1.0 A*** | $28,566.00MN |
| Patological human tissues (Part 2) - 10 slides*** | $2,066.00MN |
| 1.25in. 2x Orion Shorty Barlow Lens*** | $3,174.00MN |
| Portable Tripod with Clamp*** | $1,047.00MN |
| Atlas cosmico*** | $170.00MN |
| Groweather ISS (wireless)*** | $20,045.00MN |
| Inhabitants of Polluted Waters - 10 slides*** | $1,409.00MN |
| Orion Expanse Telescope Eyepieces*** | $1,995.00MN |
| 9mm Orion Edge On Planetary Eyepiece*** | $8,630.00MN |
| MagniRead | $226.00MN |
| LCD Digital Microscope II*** | $14,087.00MN |
| Wireless Weather Envoy*** | $15,702.00MN |
| Geologic Compass - A | $2,098.00MN |
| Penetrometer FT 02*** | $19,641.00MN |
| 3" Levitating Globe*** | $2,673.00MN |
| ASI120MM*** | $6,016.00MN |
| Cabled Vantage Pro2™ ISS*** | $36,749.00MN |
| Replogle NASA Moon Globe 12-inch Tabletop*** | $4,612.00MN |
| Lupa de mano con lente de cristal de 5x 2" | $120.00MN |
| 2" Orion 13% Transmission Moon Filter*** | $824.00MN |
| Wireless Vantage Pro2 Sensor Suite Weather Station*** | $27,840.00MN |
| Orion SkyView Pro Equatorial GoTo Telescope Mount*** | $65,881.00MN |
| Foodstuffs and their adulterations - 10 slides | $1,377.00MN |
| WeatherLink Console*** | $8,797.00MN |
| Stereo Microscope CRYSTAL PRO 7.5-45x*** | $51,072.00MN |
| Complete Wireless Soil Moisture/Temperature Station*** | $18,374.00MN |
| Orion Prime Focus Camera Adapters | $1,559.00MN |
| Structure of Vegetables - 10 slides | $704.00MN |
| Groweather ISS (cabled)*** | $18,374.00MN |
| EnviroMonitor IP Gateway (Wi-Fi/Ethernet)*** | $13,252.00MN |
| Microscopio 2 en 1 Desmontable | $511.00MN |
| Cell reproduction and development - 10 slides*** | $1,377.00MN |
| Suscripción Anual SpecConnect FieldScout Pro (8+ disp.)*** | $16,256.00MN |
| Distanciómetro laser LDM150*** | $3,866.00MN |
| Explorer 25x100 Large-Aperture Binocular*** | $16,561.00MN |
| Orion SkyQuest XT10 Classic Dobsonian Telescope*** | $31,713.00MN |
| Watch compass | $160.00MN |
| Inclinómetro y Nivel Digital 24" - SITEPRO*** | $1,798.00MN |
| Stereo Microscope CRYSTAL 7.5-45x*** | $25,206.00MN |
| Lupa iluminada de 2.75x y 7.5x para cicrcuitos impresos | $472.00MN |
| Outdoor Passive Air Sampler*** | $58,264.00MN |
| Krestel 3500 Pocket Weather Meter | $6,454.00MN |
| Orion EZ Finder II Telescope Reflex Sight*** | $1,055.00MN |
| Mini prisma con mini Baliza, SitePro 03-1504-A | $1,957.00MN |
| 12in Aztec Globe | $2,105.00MN |
| Vantage Vue Console*** | $6,125.00MN |
| Envoy8X*** | $20,045.00MN |
| Full Page Magnifier 2x*** | $222.00MN |
| TravelView™ - 8x25*** | $1,481.00MN |
| Brújula minera*** | $4,992.00MN |
| DataScout Modem WiFi Solar*** | $75,918.00MN |
| Wireless Vantage Pro2 with Weatherlink Console*** | $66,482.00MN |
| Replogle Globe Traveler Globe Blue | $2,106.00MN |
| Retreiver @ 900MHz, Solar Powered*** | $84,494.00MN |
| MagniMark | $126.00MN |
| Nivel Láser de Líneas GLL 3-80 G Profesional*** | $32,329.00MN |
| Orion High-Power 1.25" 5x 4-Element Barlow Lens*** | $17,583.00MN |
| Set for Teaching Biology (Part 1) - 10 slides | $704.00MN |
| Patological human tissues (Part 1) - 10 slides*** | $1,377.00MN |
| Life in the Ground - 10 slides*** | $2,066.00MN |
| WaterScout Calibration Device*** | $2,127.00MN |
| Hook Gauge*** | $64,167.00MN |
| "Academy" Microscope 1000x*** | $10,338.00MN |
| Brujula Krypton de colgar Negro | $60.00MN |
| Cámara Color ASI294MC Pro*** | $28,816.00MN |
| MagRX 2.5x | $137.00MN |
| Tropical Plants - 10 slides*** | $1,377.00MN |
| CELESTRON KIDS MICROSCOPE WITH SMARTPHONE ADAPTER*** | $6,919.00MN |
| Solar Power Package*** | $7,374.00MN |
| Activation Fee*** | $1,002.00MN |
| Set for Teaching Biology (Part 2) - 10 slides | $704.00MN |
| Leica DISTO D2 - 100 m alcance - 7 modos de medición*** | $9,024.00MN |
| Pup de Estaciones @900MHz*** | $37,122.00MN |
| 20 W Solar Panel*** | $13,764.00MN |
| Pup de Sensores @900MHz*** | $40,872.00MN |
| Plants Reproduction and Propagation - 10 slides*** | $1,409.00MN |
| 1 1/2" Diameter Compass with 40" Lanyard | $180.00MN |
| Cabled Vantage Pro2 with Standard Radiation Shield*** | $18,931.00MN |
| Orion Binocular Viewer for Telescopes*** | $15,769.00MN |
| The Wanderful World of a Drop of Water - 10 slides | $689.00MN |
| Par de anillos de 125mm con adaptador tipo Losmandy*** | $2,096.00MN |
| Bípode de Aluminio con liberación modo pulgar Mod 4360*** | $2,195.00MN |
| Vantage Pro2 GroWeather Cabled Sensor Suite with 24-Hour Fan*** | $24,499.00MN |
| Magniloupe Headband | $309.00MN |
| Jewelers Loupe 3X | $72.00MN |
| Orion SkyQuest XT8 Classic Dobsonian Telescope*** | $22,148.00MN |
| Glass Lens Magnifier 3" 3x | $195.00MN |
| ET Pup Station (900 MHz)*** | $146,240.00MN |
| Orion Sirius EQ-G GoTo Telescope Mount*** | $103,708.00MN |
| FieldScout TDR 350 Soil Moisture Meter with Case*** | $71,322.00MN |
| Orion StarShoot G3 Deep Space Monochrome Imaging Camera*** | $13,871.00MN |
| Telescopio reflector ecuatorial Orion Observer 134mm*** | $10,245.00MN |
| EnviroMonitor Long Range Antenna, 5dBi*** | $6,013.00MN |
| FlexNeck | $317.00MN |
| WeatherLink ® for Vantage Pro2, Windows, Serial Port*** | $15,034.00MN |
| DataScout WiFi Modems AC/DC*** | $55,813.00MN |
| Orion Sirius Plossl Telescope Eyepieces*** | $1,836.00MN |
| Cabled Vantage Pro2 Console*** | $7,461.00MN |
| 2" Orion Variable Polarizing Eyepiece Filter*** | $1,938.00MN |
| Orion SkyGlow Broadband Light-Pollution Filters*** | $1,895.00MN |
| Autonivel a Láser de Puntos GPL 5 Professional*** | $7,491.00MN |
| 38mm Orion Q70 Wide-Field Telescope Eyepiece*** | $4,093.00MN |
| soda cane robug | $271.00MN |
| 3.68in. ID Orion Full Aperture Solar Filter*** | $2,361.00MN |
| 6.58" ID Orion Full Aperture Solar Filter | $4,786.00MN |
| Stargazer's Deluxe Filter Set 1.25"*** | $5,291.00MN |
| Glass Lens Magnifier 4" 1.85x*** | $85.00MN |
| Weather Science*** | $309.00MN |
| SkyMaster 15x70 Binocular*** | $3,971.00MN |
| Lupa Frontal Multi-Aumento*** | $377.00MN |
| LED LIGHTED Full-Page, Paper-Back Book Light | $651.00MN |
| Antología de astronomía ¿Cómo Ves?*** | $497.00MN |
| Exploracion Lunar*** | $706.00MN |
| windmill generator | $326.00MN |
| Credit Card Magnifier 2x*** | $40.00MN |
| 8.2 Dbi Yagi Antenna*** | $3,229.00MN |
| MagniLook | $253.00MN |
| WatchDog Model 2450 Temp/RH Station*** | $19,321.00MN |
| Rectangle Rim Free 2x | $418.00MN |
| OcuLens™ 5x & 8x | $218.00MN |
| Model LS Soil Sampler*** | $9,442.00MN |
| (2x) Helping Hand Magnifier*** | $522.00MN |
| 1.25" Orion Luminance/IR Cutoff Astrophotography Filter*** | $3,029.00MN |
| Barra tipo Vixen 10" | $603.00MN |
| Model HC Soil Sampler*** | $7,535.00MN |
| Kidz Labs / Survival Sciencie Kit*** | $306.00MN |
| Galino liquid thermometer | $1,207.00MN |
| Self Sticking Car Compass | $105.00MN |
| 1.25" Variable Universal Camera adapter*** | $4,127.00MN |
| 50x Pocket Microscope w/2 LED's | $665.00MN |
| Lupa de bolsillo plegable con lente de cristal de 4x 2" | $166.00MN |
| MagniFlash 11x*** | $985.00MN |
| Potato Clock | $272.00MN |
| 1.25" Orion Universal Camera Adapter | $1,190.00MN |
| Value Pak | $159.00MN |
| UV Sensor*** | $9,466.00MN |
| 1.25" Orion Oxygen-III Nebula Eyepiece Filter*** | $6,370.00MN |
| ShortTube 80-A Refractor Telescope*** | $7,801.00MN |
| 6-Plate Solar Radiation Shield*** | $5,811.00MN |
| Glass Lens Magnifier 2.5" 3x | $62.00MN |
| WatchDog Model 2475 Plant Growth Station*** | $23,734.00MN |
| ¿Cómo ves? La luz. Historia de las nebulosas | $111.00MN |
| MagniSheet*** | $288.00MN |
| Omni Antenna for Long Range Repeater*** | $5,568.00MN |
| Glass Lens Magnifier 2" 5x | $63.00MN |
| Green Science- Grow-A-Maze | $309.00MN |
| Science Magic | $272.00MN |
| MiniBrite 5x*** | $1,057.00MN |
| Barra tipo Vixen 15"*** | $712.00MN |
| Neutral-Density Moon Filters, 13% Transmission*** | $1,504.00MN |
| Glow Mini Stars | $115.00MN |
| Kestrel 2000 Pocket Weather Meter*** | $3,227.00MN |
| 1.25" Orion Basic Rack-and-Pinion Focuser*** | $2,219.00MN |
| Números y Estrellas Mayas | $226.00MN |
| UltraBlock Narrowband Light-Pollution Filters*** | $3,094.00MN |
| Kestrel 5000 Environmental Meter*** | $8,685.00MN |
| Glow Star | $104.00MN |
| Chrome Lighted RimFree | $855.00MN |
| Dovetail Base for Finder Scope*** | $1,270.00MN |
| Xplorer 1 | $1,701.00MN |
| 6 ft. TALL HOME-DOME (HD-6T)*** | $266,220.00MN |
| *** | $1,286.00MN |
| Wireless Repeater with AC Power*** | $4,454.00MN |
| 4.57" ID Orion Full Aperture Solar Filter*** | $2,851.00MN |
| Wireless Vantage Vue*** | $15,479.00MN |
| Filtro Solar de 110mm de D.I.*** | $1,624.00MN |
| dovetail plate for Vixen-style mounts | $475.00MN |
| #928 45-Degree Erect Image Prism (1.25")*** | $1,125.00MN |
| Leaf Wetness Sensor, Vantage Pro and Vantage Pro2*** | $3,675.00MN |
| Magnet Science | $309.00MN |
| 6x30 Achromatic Finder Scope | $2,004.00MN |
| Orion SkyLine Deluxe Laser Pointer-to-Telescope Bracket | $1,126.00MN |
| Weatherlink Live*** | $7,461.00MN |
| 1.25" Orion Variable Polarizing Filter | $1,069.00MN |
| Temperature Probe, Vantage Pro and Vantage Pro2*** | $1,893.00MN |
| Solar Radiation Sensor*** | $5,011.00MN |
| 10x & 20x Dual Power Loupe | $312.00MN |
| #546 AC Adapter for ETX70 and DS2000 | $850.00MN |
| Glitter Lamp | $266.00MN |
| 034B-L Wind Set*** | $139,670.00MN |
| 6 ft.(Short) HOME-DOME (HD-6S)*** | $373,368.00MN |
| WatchDog 100 Series Button Docking Station (serial)*** | $3,532.00MN |
| General Biology - 25 slides | $1,604.00MN |
| Yagi Antenna for Long Range Repeater*** | $5,568.00MN |
| Pocket Magnifier | $218.00MN |
| ezRead™ | $3,886.00MN |
| 10" LX200-ACF f/10 UHTC*** | $141,965.00MN |
| Model J Soil Sampler*** | $4,737.00MN |
| Xplorer 2*** | $2,779.00MN |
| Lava Lamp | $266.00MN |
| Cabled Weather Envoy*** | $5,234.00MN |
| TDR 150 Soil Moisture Meter with Case*** | $45,066.00MN |
| SkyMaster 20x80 Binocular*** | $8,382.00MN |
| LumiLoupe 7x Stand Magnifier | $436.00MN |
| LinenTest™ 11.5x15mm*** | $981.00MN |
| Pup Repetidor @900MHz*** | $33,373.00MN |
| Mark III: 10x Panoramic Binocular (coin operated) w/o base*** | $117,027.00MN |
| Two 20cm (8in) Rods*** | $4,007.00MN |
| Irrometer Tensiometer 12 in Model SR | $2,818.00MN |
| WatchDog 100 Series Button Docking Station (USB)*** | $3,532.00MN |
| GPS Unit Mounting Bracket*** | $8,059.00MN |
| WaterScout SM 100 Sensor - 6ft(1.8m)*** | $2,284.00MN |
| Mark II: 10x Panoramic Binocular (noncoin operated) w/o base*** | $260,117.00MN |
| ZWO Atmospheric Dispersion Corrector*** | $4,276.00MN |
| Mark II: 10x Panoramic Binocular (noncoin operated)*** | $141,270.00MN |
| Soil Moisture Tester 24 in*** | $7,365.00MN |
| Irrometer Tensiometers 24 in Model R*** | $3,025.00MN |
| 8x23mm Illuminated Adjustable Magnifier | $468.00MN |
| WatchDog A150 Temp/RH Logger | $3,512.00MN |
| Two 7.5cm (3in) Rods | $1,646.00MN |
| Orion Atlas EQ-G Computerized GoTo Telescope Mount*** | $72,261.00MN |
| FieldScout Soil Sensor Reader*** | $7,592.00MN |
| Mark I: 20x Panoramic Telescope (coin operated)*** | $546,985.00MN |
| U53-10 Multi-parameter Water Quality Meter*** | $182,120.00MN |
| FieldScout Sensor Reader Case*** | $1,110.00MN |
| WaterScout SMEC 300 Soil Moisture/EC/Temperature Sensor*** | $5,515.00MN |
| Digitarium Portable Dome 5m*** | $240,872.00MN |
| WatchDog 3240 Wireless Weather Station*** | $97,901.00MN |
| Kestrel 5000 Environmental Meter with LiNK*** | $10,956.00MN |
| LinenTest 5x | $144.00MN |
| Digitarium Portable Dome 4m*** | $211,902.00MN |
| Retreiver @900MHz*** | $15,014.00MN |
| Soil Moisture Tester 9 in*** | $6,835.00MN |
| ASI1600MM Pro (mono)*** | $42,706.00MN |
| U53G-10 Multi-parameter Water Quality Meter*** | $200,940.00MN |
| Universal Shelter*** | $3,564.00MN |
| Pocket Digital Refractometer*** | $12,431.00MN |
| QHY5L-II M | $6,369.00MN |
| Two 12cm (4.8in) Rods*** | $1,765.00MN |
| Microscopio Plus 100x 300x 600x*** | $877.00MN |
| 11lb Counterweight for Atlas & Sirius Mounts*** | $2,858.00MN |
| Distanciómetro laser LDM60*** | $1,898.00MN |
| Tensiometer Service Kit*** | $1,984.00MN |
| Poster Mapa del cielo | $148.00MN |
| Medidor de Salinidad SALT, LAQUA TWIN-HORIBA*** | $5,746.00MN |
| Two 3.8cm (1.5in) Rods | $1,646.00MN |
| WatchDog 100-Temp 8K*** | $3,553.00MN |
| Mark I: 20x Panoramic Telescope (coin operated)*** | $228,854.00MN |
| Conductivity Standard 2.76 mS/cm*** | $572.00MN |
| Mark III: 10x Panoramic Binocular (coin operated)*** | $418,038.00MN |
| Watermark Soil Moisture Sensor 20 ft*** | $5,415.00MN |
| Irrometer Tensiometers 18 in Model R*** | $2,922.00MN |
| TravelView™ - 10x25*** | $794.00MN |
| Inclinómetro digital GIM 60 L Professional*** | $4,762.00MN |
| WaterScout SM 100 Sensor - 20ft*** | $2,654.00MN |
| WatchDog 3220 Wireless Rain Station*** | $43,784.00MN |
| WatchDog Sprayer Station w/Console*** | $58,696.00MN |
| WatchDog 3250 ET Station Data Recorder - No Modem*** | $48,951.00MN |
| Conductivity Electrode Replacement*** | $10,273.00MN |
| TB4-L Rain Gage with 8 in. Orifice*** | $41,139.00MN |
| Replacement Calcium Sensor for LAQUA Twin*** | $5,095.00MN |
| 255-210 Stillwell with Fixed Point*** | $13,025.00MN |
| G11 Mount - 60 lb Capacity*** | $71,449.00MN |
| Irrometer Tensiometers 6 in Model R | $2,715.00MN |
| FreeHand 2.5x | $355.00MN |
| Caudalímetro portátiles para agua y flujo de aire*** | $27,102.00MN |