| Replacement Potassium Sensor for LAQUA Twin*** | $5,174.00MN |
| WeatherLink ® for Vantage Pro2, Windows, Serial Port*** | $10,179.00MN |
| Weatherlink Live*** | $22,733.00MN |
| Omni Antenna for Long Range Repeater*** | $16,965.00MN |
| G11 Mount + GEMINI GO-TO - 60 lb Capacity*** | $112,874.00MN |
| STAR POINTER FINDERSCOPE*** | $998.00MN |
| Dovetail Base for Finder Scope*** | $645.00MN |
| 6 ft.(Short) HOME-DOME (HD-6S)*** | $142,979.00MN |
| Montura Ecuatorial Goto LX85 - Cap. 15kg*** | $76,864.00MN |
| Wireless Repeater with Solar Power*** | $16,965.00MN |
| (2x) Helping Hand Magnifier | $265.00MN |
| Vixen Style Camera Mount | $2,554.00MN |
| Orion Awesome Autoguider Refractor Package*** | $45,064.00MN |
| Wireless Long-Range Repeater with Solar Power*** | $32,234.00MN |
| FreeHand 2.5x | $361.00MN |
| Replacement pH Sensor for LAQUA Twin*** | $2,760.00MN |
| Yagi Antenna for Long Range Repeater*** | $11,310.00MN |
| ZWO Mini Guider Scope*** | $7,191.00MN |
| Rings 125mm | $5,157.00MN |
| WeatherLink ® for Vantage Pro2, Windows, USB*** | $10,179.00MN |
| Replacement Calcium Sensor for LAQUA Twin*** | $10,349.00MN |
| LX600 14" ACF w/StarLock*** | $545,082.00MN |
| Orion StarShoot AutoGuider*** | $40,151.00MN |
| ShortTube 80-A Refractor Telescope*** | $23,768.00MN |
| Orion Sirius Plossl Telescope Eyepieces*** | $1,864.00MN |
| Orion SkyLine Deluxe Laser Pointer-to-Telescope Bracket | $572.00MN |
| 2in Male - 1.25in Female Reducer*** | $1,502.00MN |
| 14" LX200-ACF f/10 UHTC*** | $483,540.00MN |
| LX600 16" ACF w/StarLock & XWedge (No Tripod or Pier)*** | $1,079,613.00MN |
| Filtro Solar de 110mm de D.I.*** | $1,649.00MN |
| Animal reproduction - 10 slides | $699.00MN |
| Orion Prime Focus Camera Adapters | $792.00MN |
| Erecting Diagonal 45° #933 for ETX-70*** | $1,582.00MN |
| Kestrel 5200 Professional Environmental Meter with LiNK*** | $25,116.00MN |
| 12" LX200-ACF f/10 UHTC*** | $185,504.00MN |
| T-Adapter #62 for SC*** | $1,095.00MN |
| Autoguider Port Module*** | $3,356.00MN |
| ASI120MM*** | $12,219.00MN |
| "Academy" Microscope 1000x*** | $31,499.00MN |
| Analogue Indoor-Outdoor Thermometer | $122.00MN |
| 2" Enhanced Dielectric Diagonal with SC Adapter*** | $10,650.00MN |
| TravelView™ - 8x25*** | $752.00MN |
| 15mm Orion Expanse Eyepiece*** | $2,026.00MN |
| Structure of Vegetables - 10 slides*** | $1,431.00MN |
| Orion Dynamo Pro 155Wh AC/DC/USB Lithium Power Supply*** | $18,315.00MN |
| 1.25" Orion Universal Camera Adapter | $1,208.00MN |
| Filtro Solar de 70mm de D.I.*** | $1,178.00MN |
| Galino liquid thermometer | $613.00MN |
| Barra para telescopio en paralelo tipo vixen*** | $1,674.00MN |
| Filtro Solar de 170mm de D.I.*** | $1,532.00MN |
| 6.3mm Orion E-Series Telescope Eyepiece*** | $1,991.00MN |
| 3.0mm Orion Edge-On Planetary Eyepiece*** | $8,765.00MN |
| AudioStar Hand Controller*** | $7,049.00MN |
| Kestrel 5200 Professional Environmental Meter*** | $9,145.00MN |
| Filtro Solar de 150mm de D.I.*** | $2,828.00MN |
| 9x50 Orion Illuminated Finder Scope with Bracket*** | $3,003.00MN |
| Foodstuffs and their adulterations - 10 slides | $699.00MN |
| Lenspen optics cleaning tool | $658.00MN |
| Xplorer 3*** | $6,115.00MN |
| Adaptador AC for ETX-PE, LXD, LX90, LX200 (up to 14"), LX400,*** | $1,846.00MN |
| Zoology: Vertebrate Including Mammalia - 25 slides | $1,629.00MN |
| Cable for 497 Hand Controller*** | $1,018.00MN |
| Filtro Solar de 125mm de D.I.*** | $943.00MN |
| Set for teaching Sciences - 10 slides | $1,431.00MN |
| Life in the Ground - 10 slides | $699.00MN |
| 16" LX200-ACF Telescope with Tripod*** | $1,550,845.00MN |
| Nivel Automatico AL132*** | $6,494.00MN |
| Fishes, frogs and amphibians - 10 slides | $715.00MN |
| Patological human tissues (Part 2) - 10 slides*** | $699.00MN |
| Higrotermómetro y datalogger con 32000 registros | $2,398.00MN |
| Portable Tripod with Clamp*** | $1,063.00MN |
| ASI183MM (mono*** | $20,865.00MN |
| 20mm Orion Expanse Eyepiece*** | $2,027.00MN |
| Par de anillos 100mm | $2,262.00MN |
| Black 6x30 Right-Angle Correct-Image Finder Scope*** | $1,876.00MN |
| Tube Rings, 140mm ID*** | $2,607.00MN |
| 6.0mm Orion Edge-On Planetary Eyepiece*** | $3,939.00MN |
| AstroView 102mm Equatorial Refractor Telescope*** | $17,258.00MN |
| Tube Rings, 116mm ID*** | $2,607.00MN |
| digital wine thermometer | $508.00MN |
| Krestel 3500 Pocket Weather Meter | $6,555.00MN |
| #546 AC Adapter for ETX70 and DS2000 | $863.00MN |
| 1.25" Variable Universal Camera adapter*** | $2,096.00MN |
| garden-combitester | $477.00MN |
| 9mm Orion Edge On Planetary Eyepiece*** | $4,382.00MN |
| Orion Sirius EQ-G GoTo Telescope Mount*** | $105,328.00MN |
| ShortTube 80-A Refractor Telescope*** | $3,562.00MN |
| Fuente de Poder de Litio LXPS 18*** | $8,824.00MN |
| Set for Teaching Biology (Part 1) - 10 slides | $715.00MN |
| Orion Expanse Telescope Eyepieces*** | $2,027.00MN |
| Orion SkyView Pro Equatorial GoTo Telescope Mount*** | $66,910.00MN |
| Kestrel USB Interface | $1,699.00MN |
| Stargazer's Deluxe Filter Set 1.25"*** | $5,374.00MN |
| Xplorer 2*** | $5,645.00MN |
| Termómetro Digital TP101L*** | $316.00MN |
| Xplorer 4 | $4,009.00MN |
| Tropical Plants - 10 slides*** | $1,399.00MN |
| General Biology - 25 slides | $1,630.00MN |
| Barra tipo Vixen 10" | $612.00MN |
| thermometer for compost | $719.00MN |
| Lava Lamp | $270.00MN |
| 11cm Plasma light*** | $395.00MN |
| ASI071MC Pro (color)*** | $50,126.00MN |
| 12cm Plasma light*** | $626.00MN |
| ZWO ASI 1600 MONOCHROME COOLED CAMERA W/7-36MM FW AND LRGB/HA/SI*** | $135,514.00MN |
| G11 Mount - 60 lb Capacity*** | $145,130.00MN |
| Orion Atlas EQ-G Computerized GoTo Telescope Mount*** | $73,390.00MN |
| TDR 150 Soil Moisture Meter with Case*** | $22,885.00MN |
| WatchDog A110 Temp*** | $1,829.00MN |
| Lupa de bolsillo plegable con lente de cristal de 4x 2" | $113.00MN |
| Skywatch Geos 11 - Kit Completo*** | $57,642.00MN |
| Geologic Compass - A | $2,131.00MN |
| Soil Moisture Tester 9 in | $3,471.00MN |
| Distanciómetro láser GLM 50 C Professional*** | $5,130.00MN |
| EnviroMonitor Long Range Antenna, 5dBi*** | $3,054.00MN |
| Telescopio reflector ecuatorial Orion Observer 134mm*** | $10,405.00MN |
| SM 802 Economy ph/EC Meter*** | $11,609.00MN |
| Wireless Vantage Pro2 with Weatherlink Console*** | $22,507.00MN |
| WatchDog 3250 Wireless ET Station*** | $57,586.00MN |
| Wireless Repeater with AC Power*** | $4,524.00MN |
| Lupa iluminada de 2.75x y 7.5x para cicrcuitos impresos | $480.00MN |
| WatchDog Model 1400 Data Logger*** | $7,737.00MN |
| Stainless Steel Temperature Probe with RJ Connector*** | $1,697.00MN |
| Field Scout Foot-Candle Meter*** | $7,591.00MN |
| EnviroMonitor IP Gateway (Wi-Fi/Ethernet)*** | $26,918.00MN |
| 1.25" Orion Basic Rack-and-Pinion Focuser*** | $2,254.00MN |
| WatchDog Model 1650 Data Logger*** | $11,136.00MN |
| Vantage Pro2 GroWeather Cabled Sensor Suite with 24-Hour Fan*** | $49,764.00MN |
| WatchDog Model 1450 Data Logger*** | $9,261.00MN |
| TCM 500 "NDVI" Turf Color Meter*** | $24,105.00MN |
| AirLink Professional Air Quality Sensor*** | $9,727.00MN |
| Complete Wireless Soil Moisture/Temperature Station*** | $18,662.00MN |
| EnviroMonitor Gateway*** | $45,014.00MN |
| Soil Compaction Tester*** | $6,111.00MN |
| Autonivel a Láser de Puntos GPL 5 Professional*** | $7,608.00MN |
| WatchDog Model 1225 Data Logger*** | $6,447.00MN |
| WatchDog Model 2450 Temp/RH Station*** | $19,623.00MN |
| EnviroMonitor Long Range Antenna, 8dBi*** | $5,655.00MN |
| WatchDog Model 1525 Data Logger*** | $9,261.00MN |
| *** | $1,306.00MN |
| Distanciómetro láser GLM 30 Professional*** | $3,966.00MN |
| Soil Moisture Sensor, Vantage Pro and Vantage Pro2*** | $3,845.00MN |
| Wireless Vantage Vue*** | $47,163.00MN |
| WatchDog Model 2400 External Sensor Station*** | $17,920.00MN |
| WatchDog Model 1250 Data Logger*** | $7,620.00MN |
| Groweather ISS (wireless)*** | $40,716.00MN |
| Shelter Angle Brackets*** | $1,131.00MN |
| Xplorer 1 | $1,728.00MN |
| UV Sensor*** | $28,841.00MN |
| Anemometer Transmitter Kit*** | $5,316.00MN |
| Distanciómetro láser GLM 80 Professional*** | $130,185.00MN |
| Mounting Tripod | $3,664.00MN |
| Vantage Vue Console*** | $18,662.00MN |
| Wall Mount Temp/RH/CO2 Meter*** | $6,735.00MN |
| Distanciómetro laser LDM60*** | $1,928.00MN |
| Field Scout Quantum Meter*** | $6,322.00MN |
| EnviroMonitor Node*** | $11,197.00MN |
| Láser combinado Bosch GCL 25 Professional*** | $10,285.00MN |
| Leica DISTO D1 - Alcance de 40 m - Fácil de usar | $2,554.00MN |
| LAQUA Twin Nitrate Meter*** | $12,628.00MN |
| WatchDog A-Series PC Cable*** | $703.00MN |
| Groweather ISS (cabled)*** | $18,662.00MN |
| Solar Radiation Sensor*** | $15,269.00MN |
| Soil Moisture Tester 24 in | $3,740.00MN |
| Inclinómetro digital GIM 60 L Professional*** | $4,837.00MN |
| Distanciómetro laser LDM150*** | $3,927.00MN |
| Sensor Mounting Shelf*** | $1,131.00MN |
| Leaf Wetness Sensor, Vantage Pro and Vantage Pro2*** | $3,732.00MN |
| Telescopio reflector Orion 6" f/4 Newtonian Astrograph*** | $18,026.00MN |
| Cabled Vantage Pro2 with Standard Radiation Shield*** | $19,227.00MN |
| Cabled Weather Envoy*** | $5,316.00MN |
| Termómetro digital solar Maximos y Mínimos | $606.00MN |
| WatchDog Model 1425 Data Logger*** | $8,088.00MN |
| *** | $3,488.00MN |
| WatchDog Model 2425 Plant Growth Station*** | $16,474.00MN |
| MiniBrite 5x | $268.00MN |
| QHY5L-II M*** | $19,405.00MN |
| ezRead™ | $2,631.00MN |
| Rings 125mm*** | $1,727.00MN |
| 8" LX200-ACF f/10 UHTC*** | $256,716.00MN |
| MagniMark | $86.00MN |
| 10" LX200-ACF f/10 UHTC*** | $144,183.00MN |
| StarMoon Cohete de Agua-Aire con Paracaídas | $424.00MN |
| Solarscope clásico*** | $4,686.00MN |
| Poster Mapa del cielo | $75.00MN |
| Full Page Magnifier 2x*** | $56.00MN |
| MagniSheet*** | $292.00MN |
| MagniRule | $140.00MN |
| Orion SkyGlow Broadband Light-Pollution Filters*** | $1,925.00MN |
| 32mm Orion Sirius Plossl Telescope Eyepiece*** | $1,719.00MN |
| ENC16/18 Weather-Resistant Enclosure, 16 x 18 inches*** | $32,150.00MN |
| Orion EQ-3M Single-Axis Telescope Drive*** | $9,725.00MN |
| TravelView™ - 10x25*** | $806.00MN |
| The Wanderful World of a Drop of Water - 10 slides | $699.00MN |
| Protective Case for Series A & 1000*** | $3,287.00MN |
| WatchDog Sprayer Station*** | $47,128.00MN |
| Orion SpaceProbe 130ST Equatorial Reflector Telescope*** | $12,629.00MN |
| Orion High-Power 1.25" 5x 4-Element Barlow Lens*** | $11,905.00MN |
| 034B-L Wind Set*** | $141,852.00MN |
| Inhabitants of Polluted Waters - 10 slides*** | $715.00MN |
| 12 V Power Supply with Charging Regulator and 7 Ah Rechargeable *** | $16,605.00MN |
| Orion Large Binocular Tripod L-Adapter*** | $693.00MN |
| Orion Field Flattener for Short Refractors*** | $5,088.00MN |
| Barra tipo Vixen 15"*** | $1,446.00MN |
| HMP60-L Air Temperature and Relative Humidity Sensor*** | $33,770.00MN |
| Stereo Microscope CRYSTAL PRO 7.5-45x*** | $51,870.00MN |
| Orion Paragon-Plus XHD Extra Heavy-Duty Tripod*** | $9,215.00MN |
| Two 12cm (4.8in) Rods*** | $1,793.00MN |
| Kit Solar Robotica 3 En 1 | $449.00MN |
| WatchDog 3250 ET Station Data Recorder - No Modem*** | $49,715.00MN |
| Build Your Own Wind Turbine*** | $425.00MN |
| WatchDog Sprayer Station Console*** | $15,516.00MN |
| Eyepiece SP 4000 15.0mm 1.25" Meade*** | $968.00MN |
| Conductivity Cell (Water)*** | $5,814.00MN |
| Upclose G2 10X50 Porro Binocular*** | $1,761.00MN |
| 298mm ID Orion Telescope Tube Rings | $3,386.00MN |
| Zero Image Focuser*** | $8,804.00MN |
| WatchDog 3240 Wireless Weather Station*** | $49,715.00MN |
| 2" Orion Variable Polarizing Eyepiece Filter*** | $1,968.00MN |
| Stegosaurus Skeleton | $249.00MN |
| Hook Gauge*** | $32,585.00MN |
| UltraBlock Narrowband Light-Pollution Filters*** | $3,142.00MN |
| Plants Reproduction and Propagation - 10 slides*** | $1,431.00MN |
| Orion StarShoot G3 Deep Space Monochrome Imaging Camera*** | $28,176.00MN |
| Orion ED80T CF Triplet Apochromatic Refractor Telescope*** | $35,959.00MN |
| OcuLens™ 5x & 8x | $221.00MN |
| 140mm ID Orion Telescope Tube Rings | $1,637.00MN |
| 6x30 Achromatic Finder Scope | $4,071.00MN |
| Mini Multi-Tool 8-in-1*** | $834.00MN |
| Glass Lens Magnifier 2" 5x | $64.00MN |
| Digitarium® Lambda Plus Fixed Digital Planetarium System*** | $2,766,987.00MN |
| Replogle NASA Moon Globe 12-inch Tabletop*** | $4,684.00MN |
| The Franklin World Globe*** | $2,087.00MN |
| Mounting Pole Kit | $1,357.00MN |
| LX850 12" ACF w/StarLock*** | $316,499.00MN |
| 150 ppm Na+ Standard, 6 - 14mL bottles*** | $1,804.00MN |
| Par de anillos de 125mm con adaptador tipo Losmandy*** | $2,129.00MN |
| Atlas cosmico*** | $172.00MN |
| Jewelers Loupe 3X | $36.00MN |
| Watch compass | $41.00MN |
| 9x50 Orion Right-Angle Correct-Image Finder Scopes*** | $3,921.00MN |
| Filtro Solar de 100mm de D.I.*** | $1,414.00MN |
| Wireless Vantage Pro2 Sensor Suite Weather Station*** | $14,138.00MN |
| Set for Teaching Biology (Part 2) - 10 slides | $715.00MN |
| Adaptador básico para smartphone 1.25" | $744.00MN |
| Digitarium® Theta Basic Projection Portable System*** | $754,183.00MN |
| Wireless Leaf & Soil Moisture/Temperature Station | $7,578.00MN |
| Wireless Long-Range Repeater with AC Power*** | $5,125.00MN |
| 150 ppm K+ DI Standard*** | $1,804.00MN |
| Schmidt Cassegrain Base for Orion Finder Scopes | $645.00MN |
| f/6.3 Focal Reducer/Field Flatener*** | $1,975.00MN |
| LAQUA Twin Potassium Meter*** | $13,154.00MN |
| 6-Plate Solar Radiation Shield*** | $5,902.00MN |
| 3" Levitating Globe | $679.00MN |
| Digitarium® Theta Pro Projection Portable System*** | $1,225,745.00MN |
| INDOOR / OUTDOOR TEMPERATURE WITH ATOMIC CLOCK | $1,311.00MN |
| Pocket Multi-Tool 12-in-1*** | $1,047.00MN |
| Eyepiece SP 4000 9.7mm 1.25" Meade*** | $879.00MN |
| Cámara Color ASI294MC Pro*** | $29,266.00MN |
| Wireless Vantage Pro2™ Sensor Suite Weather Station with 24-Hr F*** | $20,358.00MN |
| Glass Lens Magnifier 3" 3x | $99.00MN |
| Globo Terráqueo Traveler Antiguo | $1,069.00MN |
| Magniloupe Headband | $105.00MN |
| WindSonic Mounting Pipe Kit*** | $4,558.00MN |
| Filtro Solar de 90mm de D.I.*** | $648.00MN |
| TB4-L Rain Gage with 8 in. Orifice*** | $41,782.00MN |
| DOMO PD-15 (4.57MØ) C/MOTORES*** | $842,934.00MN |
| Mini prisma con mini Baliza, SitePro 03-1504-A | $1,988.00MN |
| Eyepiece Zoom 4000 8mm-24mm (1.25") Meade*** | $2,381.00MN |
| LAQUA Twin Calcium Meter*** | $14,373.00MN |
| Lizards, birds and snakes - 10 slides | $699.00MN |
| Digitarium Portable Dome 5m*** | $244,635.00MN |
| Off Axis Guider QHYOAG-S | $6,742.00MN |
| 3.68in. ID Orion Full Aperture Solar Filter*** | $2,398.00MN |
| Kestrel 5000 Environmental Meter with LiNK*** | $11,127.00MN |
| Penetrometer FT 40*** | $8,311.00MN |
| NIVEL AUTOMATICO TOPCON AT-B3*** | $13,738.00MN |
| Motor Drive for AstroMaster/PowerSeeker*** | $4,165.00MN |
| Digital maxima-minima thermometer with alarm | $739.00MN |
| Analogue Thermo-Hygrometer | $743.00MN |
| 38mm Orion Q70 Wide-Field Telescope Eyepiece*** | $4,157.00MN |
| Termómetro Digital TP101*** | $214.00MN |
| Kestrel 1000 Pocket Wind Meter*** | $2,630.00MN |
| 'Klima Logger' professional thermo-hygrometer with data logger*** | $8,248.00MN |
| Penetrometer FT 30*** | $8,311.00MN |
| SISTEMA GNSS RTK i50 + RADIO EXTERNO + ESTACION TOTAL CTS-112R4*** | $274,935.00MN |
| 3.5mm Orion Stratus Wide-Field Eyepiece | $4,826.00MN |