| Glass Lens Magnifier 2.5" 3x | $248.00MN |
| Penetrometer FT 02 | $6,547.00MN |
| Lupa iluminada de 2.75x y 7.5x para cicrcuitos impresos | $1,416.00MN |
| Telescope 8" LX90-ACF*** | $86,564.00MN |
| Maping compass with mirror | $429.00MN |
| Glass Lens Magnifier 4" 1.85x*** | $170.00MN |
| Clisímetro Geosurv*** | $5,178.00MN |
| Lupa de bolsillo plegable con lente de cristal de 4x 2"*** | $333.00MN |
| Lupa de mano con lente de cristal de 5x 2" | $180.00MN |
| Mark I: 20x Panoramic Telescope (coin operated)*** | $457,708.00MN |
| Meade Polaris 90mm German Equatorial Refractor | $21,234.00MN |
| ezRead™ | $3,886.00MN |
| MagniView -2x/4.5x 90mm | $331.00MN |
| Brass Compass | $1,503.00MN |
| Brass Compass In Metal Tin Box*** | $1,283.00MN |
| MagniSheet*** | $864.00MN |
| LinenTest™ 11.5x15mm*** | $1,308.00MN |
| Altimeter/Barometer*** | $12,874.00MN |
| 20X21MM Triplet Professional Jewelers's Loupe, Black Round Body | $1,254.00MN |
| MagRX 2.5x | $549.00MN |
| Lantastic Compass | $1,254.00MN |
| Brújula minera*** | $14,976.00MN |
| Stargazer's Deluxe Filter Set 1.25"*** | $5,291.00MN |
| 10" LX200-ACF f/10 UHTC*** | $141,965.00MN |
| 1.25" Orion Variable Polarizing Filter*** | $2,138.00MN |
| LX850 10" ACF w/StarLock*** | $280,467.00MN |
| 4.57" ID Orion Full Aperture Solar Filter*** | $2,851.00MN |
| Neutral-Density Moon Filters, 13% Transmission*** | $1,504.00MN |
| LumiLoupe 10x*** | $576.00MN |
| 10x & 20x Dual Power Loupe | $936.00MN |
| UltraBlock Narrowband Light-Pollution Filters*** | $3,094.00MN |
| Mark II: 10x Panoramic Binocular (noncoin operated)*** | $282,539.00MN |
| MagniMark | $168.00MN |
| Microscopio para Celular | $544.00MN |
| 2" Orion 13% Transmission Moon Filter*** | $824.00MN |
| MagniFlash 11x*** | $4,923.00MN |
| LX850 12" ACF w/StarLock*** | $311,630.00MN |
| 3.68in. ID Orion Full Aperture Solar Filter*** | $2,361.00MN |
| Self Sticking Car Compass | $140.00MN |
| 14" LX200-ACF f/10 UHTC*** | $238,050.00MN |
| 2" Orion Variable Polarizing Eyepiece Filter*** | $1,938.00MN |
| 12in Aztec Globe | $2,105.00MN |
| 30x21mm Triplet Professional Quality Loupe, Chrome Round Body, P | $2,193.00MN |
| 3" Levitating Globe | $2,004.00MN |
| Glass Lens Magnifier 2" 5x | $188.00MN |
| Full Page Magnifier 2x*** | $55.00MN |
| Space Age | $1,625.00MN |
| Globo Terráqueo Traveler Antiguo | $3,158.00MN |
| Microscopio Plus 100x 300x 600x*** | $2,632.00MN |
| MagniRule | $412.00MN |
| MicroBrite Plus™ - 60-120x Pocket Microscope*** | $865.00MN |
| CELESTRON KIDS MICROSCOPE WITH SMARTPHONE ADAPTER*** | $8,649.00MN |
| Credit Card Magnifier 2x*** | $159.00MN |
| 50x Pocket Microscope w/2 LED's*** | $1,994.00MN |
| LumiVisor™ - LV-10 | $950.00MN |
| The Franklin World Globe*** | $6,166.00MN |
| Pocket Magnifier | $218.00MN |
| OcuLens™ 5x & 8x | $436.00MN |
| 10x21mm Triplet Professional Quality Loupe, Chrome Round Body | $2,244.00MN |
| Nivel Automatico AL132*** | $12,787.00MN |
| Lupa Frontal Multi-Aumento*** | $754.00MN |
| Brujula Krypton de colgar Negro | $361.00MN |
| TravelView™ - 10x25*** | $794.00MN |
| 10x Hands Free Loupe | $335.00MN |
| The Sun*** | $1,117.00MN |
| Map Compass with Ruler and Lanyard | $842.00MN |
| Mark III: 10x Panoramic Binocular (coin operated) w/o base*** | $234,054.00MN |
| 10x21mm Jewelers Loupe in Plastic Case, Chrome Round Body*** | $880.00MN |
| Telescope 12" LX90-ACF*** | $277,004.00MN |
| Meade Polaris 114mm German Equatorial Reflector | $7,678.00MN |
| (2x) Helping Hand Magnifier*** | $783.00MN |
| Zoology: Invertebrate and Insects - 25 slides | $1,604.00MN |
| Watch compass | $120.00MN |
| Jewelers Loupe 3X | $72.00MN |
| Dual 10x & 20x Jewelers Loupe*** | $390.00MN |
| Mark II: 10x Panoramic Binocular (noncoin operated) w/o base*** | $195,088.00MN |
| MagniFlex Lamp Magnifier 2x/3.5x*** | $2,372.00MN |
| COMPRO POCKET TRANSIT*** | $48,175.00MN |
| Skywatch Geos 11 - Kit Completo*** | $28,377.00MN |
| Brújula Brunton GEO 5010*** | $55,196.00MN |
| Lensatic Compass | $722.00MN |
| Illuminated UV/White 15x Loupe | $1,228.00MN |
| 1 1/2" Diameter Compass with 40" Lanyard | $180.00MN |
| 8x23mm Illuminated Adjustable Magnifier*** | $624.00MN |
| LinenTest 5x | $576.00MN |
| Foodstuffs and their adulterations - 10 slides | $1,377.00MN |
| 2000 ppm Na+ Standard, 6 - 14mL bottles*** | $1,776.00MN |
| Telescope 10" LX90-ACF*** | $108,205.00MN |
| QHY CCD PoleMaster*** | $20,101.00MN |
| LED LIGHTED Full-Page, Paper-Back Book Light | $1,954.00MN |
| MagniRead | $226.00MN |
| Rings 125mm | $1,693.00MN |
| Orion Prime Focus Camera Adapters | $2,339.00MN |
| Glass Lens Magnifier 3" 3x | $195.00MN |
| Chrome Lighted RimFree*** | $3,421.00MN |
| MagniFly™ 2x/3.5x | $969.00MN |
| Mark III: 10x Panoramic Binocular (coin operated)*** | $278,692.00MN |
| The Wanderful World of a Drop of Water - 10 slides | $1,377.00MN |
| Plants Reproduction and Propagation - 10 slides*** | $1,409.00MN |
| Silver-Black Polymer Sheets*** | $1,177.00MN |
| 8" LX200-ACF f/10 UHTC*** | $126,383.00MN |
| 12" LX200-ACF f/10 UHTC*** | $182,650.00MN |
| 1.25" Orion Luminance/IR Cutoff Astrophotography Filter*** | $4,543.00MN |
| Funda para telescopio | $1,737.00MN |
| Rino® 700*** | $9,027.00MN |
| Xplorer 2*** | $2,779.00MN |
| LX600 14" ACF w/StarLock*** | $268,348.00MN |
| LX600 12" ACF w/StarLock*** | $209,484.00MN |
| Orion SkyGlow Broadband Light-Pollution Filters*** | $1,895.00MN |
| LX850 14" ACF w/StarLock*** | $346,255.00MN |
| 6.58" ID Orion Full Aperture Solar Filter | $4,786.00MN |
| LX600 16" ACF w/StarLock & XWedge (No Tripod or Pier)*** | $531,502.00MN |
| windmill generator | $326.00MN |
| Suscripción Anual SpecConnect FieldScout Pro (8+ disp.)*** | $32,511.00MN |
| LumiLoupe 7x Stand Magnifier | $436.00MN |
| Geologic Compass - A | $2,098.00MN |
| WindSonic Mounting Pipe Kit*** | $8,976.00MN |
| Replacement Potassium Sensor for LAQUA Twin*** | $5,095.00MN |
| Microscopio 2 en 1 Desmontable | $511.00MN |
| garden-combitester | $469.00MN |
| Hourglass | $1,197.00MN |
| WatchDog Model 1250 Data Logger*** | $7,502.00MN |
| Orion StarShoot G3 Deep Space Monochrome Imaging Camera*** | $13,871.00MN |
| Large Binocular Tripod L-Adapter*** | $1,087.00MN |
| Láser combinado Bosch GCL 25 Professional*** | $10,126.00MN |
| Nivel Láser de Líneas GLL 3-80 G Profesional*** | $16,165.00MN |
| Glow 3D Dinosaur*** | $127.00MN |
| The Earth*** | $1,117.00MN |
| Mark I: 20x Panoramic Telescope (coin operated)*** | $136,746.00MN |
| Rectangle Rim Free 2x | $418.00MN |
| MiniBrite 5x | $264.00MN |
| Filtro Solar de 90mm de D.I.*** | $1,276.00MN |
| Glow Planets & Super Nova 20 pcs | $136.00MN |
| Solar Rover | $393.00MN |
| Wonder Globe (Celestial )*** | $1,102.00MN |
| Microscopio infantil 1200x*** | $3,624.00MN |
| WatchDog Model 2400 External Sensor Station*** | $17,645.00MN |
| WaterScout SMEC 300 Soil Moisture/EC/Temperature Sensor*** | $11,030.00MN |
| soda cane robug | $271.00MN |
| Science Magic | $272.00MN |
| Wireless Vantage Pro2 Plus (Sol.+UV) & 24Hr Fan Aspirated RS*** | $41,203.00MN |
| Herramienta multi-funcional de llavero Xdrive Compact 7 en 1*** | $705.00MN |
| Replogle Globe Traveler Globe Blue | $2,106.00MN |
| MagniLook | $127.00MN |
| Value Pak | $159.00MN |
| G11 Mount - 60 lb Capacity*** | $142,897.00MN |
| Field Scout UV Meter*** | $15,651.00MN |
| Cabled Vantage Pro2 with Standard Radiation Shield*** | $18,931.00MN |
| Replogle NASA Moon Globe 12-inch Tabletop | $2,306.00MN |
| Lenspen optics cleaning tool | $648.00MN |
| Tarjeta reflectora de 60mmx60mm*** | $128.00MN |
| Mini prisma con mini Baliza, SitePro 03-1504-A | $1,957.00MN |
| Hormiguero de Gel*** | $518.00MN |
| myMET | $3,728.00MN |
| Upclose G2 10-30x50 Zoom Porro Binocular*** | $4,845.00MN |
| SKYMASTER 15-35X70 ZOOM BINOCULAR*** | $11,081.00MN |
| SkyMaster 15x70 Binocular*** | $7,943.00MN |
| Orion Paragon-Plus Binocular Mount and Tripod*** | $10,424.00MN |
| FlexNeck | $317.00MN |
| WeatherLink ® for Vantage Pro2, Windows, USB*** | $5,011.00MN |
| WatchDog 2-Watermark Irrigation Station*** | $20,537.00MN |
| Adaptador básico para smartphone 1.25" | $1,465.00MN |
| PST - 40mm/400mm LF HA <1.0 A*** | $28,566.00MN |
| WatchDog A160 Temp/RH/C02 Logger*** | $8,518.00MN |
| Orion Paragon-Plus XHD Extra Heavy-Duty Tripod*** | $9,073.00MN |
| Campus Microscope Photo Adapter | $968.00MN |
| Glitter Lamp*** | $531.00MN |
| Dovetail Base for Finder Scope*** | $1,270.00MN |
| Herramienta Multi-funcional de llavero Micro Max 19 en 1*** | $1,201.00MN |
| Orion Sirius EQ-G GoTo Telescope Mount*** | $155,562.00MN |
| Outland X 10x42 Binoculars*** | $8,285.00MN |
| Ocular acodado para estacion total FOIF*** | $4,512.00MN |
| Pup de Estaciones @900MHz*** | $24,748.00MN |
| Horiba Laqua Case for Meters | $3,172.00MN |
| "Academy" Microscope 1000x*** | $10,338.00MN |
| Suscripción Anual SpecConnect FieldScout Pro (4 a 7 disp.)*** | $10,955.00MN |
| Poster Mapa del cielo | $148.00MN |
| Orion SkyView Pro Equatorial GoTo Telescope Mount*** | $32,940.00MN |
| Medidor de Salinidad SALT, LAQUA TWIN-HORIBA*** | $5,746.00MN |
| Pup Repetidor @900MHz*** | $22,248.00MN |
| Montura Ecuatorial Goto LX85 - Cap. 15kg*** | $75,682.00MN |
| Milwaukee EC40 EC/TDS Nutrient Meter*** | $3,628.00MN |
| Shelter Angle Brackets*** | $1,114.00MN |
| Microscopio Biológico Profesional*** | $121,214.00MN |
| Cabled Vantage Pro2™ ISS*** | $12,250.00MN |
| WatchDog 3250 Wireless ET Station*** | $56,700.00MN |
| Yagi Antenna Cable - 20ft*** | $2,450.00MN |
| Corn Stove Moisture Tester*** | $8,745.00MN |
| 6 ft.(Short) HOME-DOME (HD-6S)*** | $140,779.00MN |
| Orion EQ-13 Equatorial Telescope Mount and Tripod*** | $13,881.00MN |
| Orion Atlas EQ-G Computerized GoTo Telescope Mount*** | $216,782.00MN |
| EnviroMonitor Long Range Antenna, 5dBi*** | $3,007.00MN |
| Class A Evaporation Pan*** | $105,392.00MN |
| Groweather ISS (cabled)*** | $18,374.00MN |
| Microscopio Monocular Biológico 40x,100x y 400x | $9,744.00MN |
| Ocular Sirius Plossl 7.5mm 1.25" | $1,381.00MN |
| Mini prisma marca Apex*** | $2,035.00MN |
| Cámara a color QHY 5III 485C*** | $26,110.00MN |
| Groweather ISS (wireless)*** | $20,045.00MN |
| Model J Soil Sampler*** | $9,474.00MN |
| WeatherLink Console*** | $8,797.00MN |
| Kestrel 5400AG Cattle Heat Stress Tracker with LiNK + Vane Mount*** | $45,338.00MN |
| Anillo-T Canon EOS | $602.00MN |
| Glow Mini Stars | $115.00MN |
| 'Klima Logger' professional thermo-hygrometer with data logger*** | $8,121.00MN |
| Series 5000 UHD 15mm Eyepiece (1.25") | $3,450.00MN |
| CELESTRON ELEMENTS 10X25 MONOCULAR*** | $554.00MN |
| 8.2 Dbi Yagi Antenna*** | $3,229.00MN |
| GPS eTrex® SE*** | $7,998.00MN |
| Glow Star | $104.00MN |
| Digitarium Portable Dome 4m*** | $211,902.00MN |
| 6x30 Achromatic Finder Scope | $2,004.00MN |
| 1.25" Variable Universal Camera adapter*** | $2,064.00MN |
| DataScout WiFi Modems AC/DC*** | $18,604.00MN |
| EnviroMonitor Gateway*** | $22,161.00MN |
| Retreiver @ 900MHz, Solar Powered*** | $63,370.00MN |
| Orion SkyQuest XT10 Classic Dobsonian Telescope*** | $31,713.00MN |
| #546 AC Adapter for ETX70 and DS2000 | $850.00MN |
| Milwaukee MW802 PRO 3-in-1 pH, EC, TDS Combo Meter with ATC*** | $8,397.00MN |
| Magniloupe Headband | $206.00MN |
| WatchDog 3210 Wireless Temperature Alert*** | $115,854.00MN |
| Mammoth Skeleton*** | $245.00MN |
| LANDSCOUT 10X50MM PORRO BINOCULAR*** | $1,704.00MN |
| WaterScout Calibration Device*** | $2,127.00MN |
| Moon Poster | $110.00MN |
| Orion Binocular Viewer for Telescopes | $5,256.00MN |
| EnviroMonitor IP Gateway (Wi-Fi/Ethernet)*** | $13,252.00MN |
| Barra tipo Vixen 15"*** | $712.00MN |
| StarMoon Cohete de Agua-Aire con Paracaídas | $417.00MN |
| ¿Cómo ves? La luz. Historia de las nebulosas | $111.00MN |
| Digitarium Portable Dome 5m*** | $240,872.00MN |
| Orion Large Binocular Tripod L-Adapter*** | $682.00MN |
| UpClose G2 10x25mm Roof Monocular | $591.00MN |
| Military Prismatic Sighting Compass | $501.00MN |
| Tin Can Robot | $351.00MN |
| Binocular UpClose G2 20×50 | $3,637.00MN |
| Filtro Solar de 110mm de D.I.*** | $812.00MN |
| TEDCO Original Gyroscope*** | $301.00MN |
| ZWO Atmospheric Dispersion Corrector*** | $4,276.00MN |
| Leica DISTO D1 - Alcance de 40 m - Fácil de usar | $2,515.00MN |
| Oceana 7x50 Marine | $7,921.00MN |
| Tube Rings, 140mm ID*** | $1,284.00MN |
| Orion Dynamo Pro 155Wh AC/DC/USB Lithium Power Supply*** | $9,016.00MN |
| Tube Rings, 116mm ID*** | $1,284.00MN |
| Explorer 25x100 Large-Aperture Binocular*** | $16,561.00MN |
| Termómetro digital solar Maximos y Mínimos | $596.00MN |
| COMPRO POCKET TRANSIT COMPASS*** | $9,635.00MN |
| SkyMaster 18-40x80mm Zoom Porro Binoculars*** | $7,973.00MN |
| Los sonidos de nuestro mundo | $146.00MN |
| Glow Solar System Mobile Making Kit*** | $260.00MN |
| Milwaukee pH58 MAX Waterproof 3-in-1 pH/ORP/Temp Tester with Rep*** | $6,258.00MN |
| 5MP Digital Imager*** | $4,696.00MN |
| USB-to-3.5mm-Stereo-Plug Adapter | $1,507.00MN |
| Robot Duck*** | $351.00MN |
| digital professional thermo-hygrometer | $2,318.00MN |
| Par de anillos 100mm | $1,114.00MN |
| 20 W Solar Panel*** | $27,528.00MN |
| Mini Multi-Tool 8-in-1*** | $1,642.00MN |
| Set for teaching Sciences - 10 slides | $1,409.00MN |
| Krestel 3000 Pocket Weather Meter | $5,139.00MN |
| Stereo Microscope CRYSTAL PRO 7.5-45x*** | $51,072.00MN |
| CH150 12V Charging Regulator*** | $13,146.00MN |
| Stereoscopic Microscopie DIAMOND 20 & 40x*** | $8,127.00MN |
| 034B-L Wind Set*** | $69,835.00MN |
| Inhabitants of Polluted Waters - 10 slides*** | $1,409.00MN |
| Xplorer 1 | $1,701.00MN |
| Tropical Plants - 10 slides | $689.00MN |
| CO2 Monitor AIRCO2NTROL COACH*** | $6,015.00MN |
| CR1000X Datalogger para medida y control*** | $72,531.00MN |
| Life in the Ground - 10 slides*** | $1,377.00MN |
| HMP60-L Air Temperature and Relative Humidity Sensor*** | $33,251.00MN |
| Krestel 3500 Pocket Weather Meter | $6,454.00MN |
| Set for Teaching Biology (Part 2) - 10 slides*** | $1,409.00MN |
| Stereo Microscope CRYSTAL 7.5-45x*** | $25,206.00MN |
| ENC16/18 Weather-Resistant Enclosure, 16 x 18 inches*** | $31,655.00MN |
| Kestrel 5500 Pocket Weather Tracker | $11,275.00MN |
| Kestrel 1000 Pocket Wind Meter*** | $2,590.00MN |
| Animal reproduction - 10 slides | $689.00MN |
| FieldScout Sensor Reader Case*** | $1,110.00MN |
| Field Scout Quantum and Foot-Candle Meter*** | $9,374.00MN |
| Fiedl Scout Red/Far Red Meter*** | $54,746.00MN |
| Refractometer 0-32% Auto Temp Comp*** | $5,581.00MN |
| Fishes, frogs and amphibians - 10 slides*** | $1,409.00MN |
| Field Scout Foot-Candle Meter*** | $7,474.00MN |
| Animals and Plants Damaged by the Enviroment - 10 slides | $689.00MN |
| Human Body Normal Tissues (Part 1) - 10 slides | $1,377.00MN |
| Hook Gauge*** | $32,084.00MN |
| WatchDog 3250 ET Station Data Recorder - No Modem*** | $48,951.00MN |
| Model LS Soil Sampler | $4,721.00MN |
| U52G-10 Multi-parameter Water Quality Meter*** | $148,823.00MN |
| DHT-1 Portable Hay Moisture Tester 32"*** | $8,680.00MN |
| 255-210 Stillwell with Fixed Point*** | $13,025.00MN |
| DataScout Modem WiFi Solar*** | $25,306.00MN |
| Pup de Sensores @900MHz*** | $13,624.00MN |
| Spare pH probe for D-54 Meter*** | $5,190.00MN |
| FieldScout TCM 500 T-Handle*** | $3,936.00MN |
| Zoology: Vertebrate Including Mammalia - 25 slides | $1,604.00MN |
| Structure of Vegetables - 10 slides | $704.00MN |