| Nikon T-ring | $602.00MN |
| Erecting Diagonal 45° #933 for ETX-70*** | $10,907.00MN |
| Animals and Plants Damaged by the Enviroment - 10 slides*** | $2,066.00MN |
| 5mm Orion Edge On Planetary Eyepiece*** | $3,878.00MN |
| Lenspen optics cleaning tool | $1,296.00MN |
| SLIM LINE WEATHER STATION WITH ATOMIC CLOCK*** | $4,113.00MN |
| Model J Soil Sampler*** | $18,948.00MN |
| QHY5L-II M*** | $25,476.00MN |
| LX600 12" ACF w/StarLock*** | $1,047,422.00MN |
| Adaptador AC for ETX-PE, LXD, LX90, LX200 (up to 14"), LX400,*** | $9,089.00MN |
| #546 AC Adapter for ETX70 and DS2000*** | $4,249.00MN |
| Tube Balance Weight System #1402 for all 10" SCT's*** | $19,909.00MN |
| Orion Awesome Autoguider Refractor Package*** | $44,371.00MN |
| Milwaukee CD611 Digital Conductivity Pen (EC)*** | $3,180.00MN |
| Milwaukee pH600AQ Digital pH Pen*** | $3,180.00MN |
| Structure of Vegetables - 10 slides | $704.00MN |
| General Biology - 25 slides*** | $4,813.00MN |
| Meade Polaris 114mm German Equatorial Reflector | $30,712.00MN |
| Model LS Soil Sampler*** | $18,885.00MN |
| Stereo Microscope CRYSTAL 7.5-45x*** | $75,617.00MN |
| Zero Image Focuser*** | $43,345.00MN |
| CM 1000 Chlorophyll Meter*** | $333,345.00MN |
| Milwaukee CD601 Digital Conductivity Pen (EC)*** | $1,590.00MN |
| Eyepiece SP 4000 40mm 1.25" Meade*** | $7,796.00MN |
| 15mm Orion Expanse Eyepiece*** | $1,995.00MN |
| Tropical Plants - 10 slides*** | $2,066.00MN |
| Eyepiece SP 4000 26mm 1.25" Meade*** | $7,020.00MN |
| Series 5000 Mega Wide Angle Eyepiece 15mm (2") [ME607017]*** | $19,633.00MN |
| Orion StarShoot AutoGuider*** | $19,767.00MN |
| Eyepiece SP 4000 6.4mm 1.25" Meade*** | $3,463.00MN |
| Tube Balance Weight System #1401 for all 8" SCT's*** | $19,909.00MN |
| Eyepiece SP 4000 12.4mm 1.25" Meade*** | $3,463.00MN |
| Software to activate Datalogger CM 1000*** | $11,879.00MN |
| Set for Teaching Biology (Part 1) - 10 slides | $704.00MN |
| FieldScout GreenIndex Board*** | $3,507.00MN |
| Eyepiece SP 4000 15.0mm 1.25" Meade*** | $3,814.00MN |
| STAR POINTER FINDERSCOPE*** | $982.00MN |
| LX850 12" ACF w/StarLock*** | $1,869,779.00MN |
| Black 9x50 Orion Achromatic Finder Scope*** | $2,267.00MN |
| Telescope 12" LX90-ACF*** | $554,009.00MN |
| WindSonic Mounting Pipe Kit*** | $13,463.00MN |
| Zoology: Invertebrate and Insects - 25 slides | $3,209.00MN |
| Wilderness Spotting Scope – 15-45x65mm*** | $20,655.00MN |
| LX600 14" ACF w/StarLock*** | $1,341,740.00MN |
| Large Binocular Tripod L-Adapter*** | $1,449.00MN |
| Temperature Probe, Vantage Pro and Vantage Pro2*** | $1,893.00MN |
| SkyMaster 15x70 Binocular*** | $19,857.00MN |
| LANDSCOUT 10X50MM PORRO BINOCULAR*** | $1,704.00MN |
| Eyepiece SP 4000 20mm 1.25" Meade*** | $4,978.00MN |
| CR1000X Datalogger para medida y control*** | $217,594.00MN |
| 12 V Power Supply with Charging Regulator and 7 Ah Rechargeable *** | $32,699.00MN |
| 1.25" Orion Universal Camera Adapter | $1,190.00MN |
| G11 Mount + GEMINI GO-TO - 60 lb Capacity*** | $333,412.00MN |
| Motor Drive for AstroMaster/PowerSeeker | $2,050.00MN |
| Orion Prime Focus Camera Adapters | $2,339.00MN |
| ASI071MC Pro (color)*** | $49,355.00MN |
| LoggerNet: Datalogger Support Software*** | $90,837.00MN |
| Meade Polaris 90mm German Equatorial Refractor | $42,468.00MN |
| Orion Sirius EQ-G GoTo Telescope Mount*** | $103,708.00MN |
| SLIM LINE WEATHER STATION WITH ATOMIC CLOCK*** | $2,539.00MN |
| 20 W Solar Panel*** | $55,055.00MN |
| Par de anillos 100mm | $2,227.00MN |
| Orion SkyView Pro Equatorial GoTo Telescope Mount*** | $65,881.00MN |
| Conductivity Electrode Replacement*** | $10,273.00MN |
| WEATHER STATION WITH ATOMIC CLOCK*** | $5,682.00MN |
| 16" LX200-ACF Telescope with Tripod*** | $2,544,977.00MN |
| FieldScout CM 1000 NDVI Meter*** | $271,469.00MN |
| Par de Adaptador cola de milano tipo Losmandy*** | $1,002.00MN |
| Barra tipo Vixen 10" | $603.00MN |
| Cable for 497 Hand Controller*** | $334.00MN |
| Orion StarShoot G3 Deep Space Monochrome Imaging Camera*** | $13,871.00MN |
| INDOOR / OUTDOOR TEMPERATURE WITH ATOMIC CLOCK | $4,517.00MN |
| Replacement EC Probe (8")*** | $6,653.00MN |
| WEATHER STATION WITH ATOMIC CLOCK*** | $4,995.00MN |
| ZWO ASI 1600 MONOCHROME COOLED CAMERA W/7-36MM FW AND LRGB/HA/SI*** | $66,715.00MN |
| 140mm ID Orion Telescope Tube Rings | $1,611.00MN |
| TCM 500 "NDVI" Turf Color Meter*** | $71,202.00MN |
| 1.25" Variable Universal Camera adapter*** | $2,064.00MN |
| f/6.3 Focal Reducer/Field Flatener*** | $9,723.00MN |
| Patological human tissues (Part 1) - 10 slides*** | $1,377.00MN |
| Milwaukee MW802 PRO 3-in-1 pH, EC, TDS Combo Meter with ATC*** | $25,190.00MN |
| Series 5000 Mega Wide Angle Eyepiece 21mm (2")*** | $43,954.00MN |
| 8" LX200-ACF f/10 UHTC*** | $631,916.00MN |
| Telescope 10" LX90-ACF*** | $324,614.00MN |
| Lizards, birds and snakes - 10 slides*** | $1,377.00MN |
| Orion EQ-13 Equatorial Telescope Mount and Tripod*** | $13,881.00MN |
| 10" LX200-ACF f/10 UHTC*** | $425,894.00MN |
| 2in Male - 1.25in Female Reducer*** | $740.00MN |
| Fuente de Poder de Litio LXPS 18*** | $34,751.00MN |
| Plants Reproduction and Propagation - 10 slides*** | $2,113.00MN |
| 14" LX200-ACF f/10 UHTC*** | $714,151.00MN |
| LX850 14" ACF w/StarLock*** | $1,731,277.00MN |
| Digitarium® Lambda Plus Fixed Digital Planetarium System*** | $2,724,418.00MN |
| Oceana 7x50 Marine*** | $23,762.00MN |
| Meade Series 4000 1.25" Plossl Eyepiece & Filter Set*** | $17,807.00MN |
| Digitarium® Theta Pro Projection Portable System*** | $1,206,888.00MN |
| 2" Enhanced Dielectric Diagonal with SC Adapter*** | $15,729.00MN |
| Leica TRI 100 Tripod | $6,216.00MN |
| Leica DISTO D2 - 100 m alcance - 7 modos de medición | $4,512.00MN |
| Digitarium Portable Dome 5m*** | $240,872.00MN |
| Upclose G2 10-30x50 Zoom Porro Binocular*** | $2,422.00MN |
| Wireless Long-Range Repeater with Solar Power*** | $10,579.00MN |
| WatchDog Frost Alert Visual Frost Alarm*** | $19,958.00MN |
| Mounting Pole Kit | $1,336.00MN |
| QHY CCD PoleMaster*** | $30,152.00MN |
| 3.0mm Orion Edge-On Planetary Eyepiece*** | $4,315.00MN |
| 9x50 Orion Right-Angle Correct-Image Finder Scopes*** | $3,861.00MN |
| Orion Expanse Telescope Eyepieces*** | $1,995.00MN |
| Black 6x30 Right-Angle Correct-Image Finder Scope*** | $1,847.00MN |
| 6x30 Achromatic Finder Scope | $2,004.00MN |
| Barlow Lens 2x #126 Short Focus*** | $3,476.00MN |
| Patological human tissues (Part 2) - 10 slides*** | $2,066.00MN |
| Autoguider Port Module*** | $1,652.00MN |
| Vibration Isolation Pads #895*** | $2,397.00MN |
| 9mm Orion Edge On Planetary Eyepiece*** | $4,315.00MN |
| #928 45-Degree Erect Image Prism (1.25")*** | $2,251.00MN |
| ZWO Atmospheric Dispersion Corrector*** | $4,276.00MN |
| Zoology: Vertebrate Including Mammalia - 25 slides | $3,209.00MN |
| Animal reproduction - 10 slides | $1,377.00MN |
| Conductivity Standard 2.76 mS/cm*** | $1,145.00MN |
| Eyepiece Zoom 4000 8mm-24mm (1.25") Meade*** | $4,688.00MN |
| "Academy" Microscope 1000x*** | $20,676.00MN |
| Conductivity Cell (Water)*** | $5,725.00MN |
| 6.0mm Orion Edge-On Planetary Eyepiece*** | $3,878.00MN |
| Schmidt Cassegrain Base for Orion Finder Scopes | $635.00MN |
| TS33F-M Wireless remote temperature and humidity sensor | $541.00MN |
| Cámara a color QHY 5III 485C*** | $26,110.00MN |
| Human Body Normal Tissues (Part 1) - 10 slides | $1,377.00MN |
| ASI183MM (mono*** | $20,544.00MN |
| Stereo Microscope CRYSTAL PRO 7.5-45x*** | $102,144.00MN |
| 6.3mm Orion E-Series Telescope Eyepiece | $980.00MN |
| Series 5000 PWA 7mm Eyepiece (1.25")*** | $7,825.00MN |
| 6-Plate Solar Radiation Shield*** | $17,434.00MN |
| Dovetail Base for Finder Scope*** | $635.00MN |
| TravelView™ - 8x25*** | $2,222.00MN |
| Milwaukee EC40 EC/TDS Nutrient Meter*** | $10,883.00MN |
| Foodstuffs and their adulterations - 10 slides*** | $2,066.00MN |
| Indoor/Outdoor Thermometer With Clock | $1,702.00MN |
| Eyepiece Holder (1.25")*** | $3,881.00MN |
| Model HC Soil Sampler*** | $5,023.00MN |
| The Wanderful World of a Drop of Water - 10 slides | $1,377.00MN |
| 298mm ID Orion Telescope Tube Rings*** | $6,669.00MN |
| ZWO Mini Guider Scope*** | $3,540.00MN |
| ASI120MM*** | $6,016.00MN |
| 9x50 Orion Illuminated Finder Scope with Bracket*** | $2,956.00MN |
| Stereoscopic Microscopie DIAMOND 20 & 40x*** | $16,253.00MN |
| Off Axis Guider QHYOAG-S | $6,638.00MN |
| Orion Atlas EQ-G Computerized GoTo Telescope Mount*** | $72,261.00MN |
| Meade X-Wedge*** | $18,144.00MN |
| Barra tipo Vixen 15"*** | $712.00MN |
| Tube Rings, 140mm ID*** | $1,284.00MN |
| Rings 125mm | $3,385.00MN |
| ZWO EFWmini (5 x 1.25″or 5 x 31mm)*** | $5,760.00MN |
| Eyepiece SP 4000 32mm 1.25" Meade*** | $1,776.00MN |
| AudioStar Hand Controller*** | $13,882.00MN |
| Barlow Lens 3x #128*** | $1,228.00MN |
| *** | $3,435.00MN |
| Diagonal Prism 1.25" #918A*** | $1,790.00MN |
| Eyepiece SP 4000 56mm 2'' Meade*** | $2,122.00MN |
| Telescope 8" LX90-ACF*** | $173,128.00MN |
| FieldScout TCM 500 T-Handle*** | $3,936.00MN |
| EOS-T2 Adapter suitable for all ASI cameras*** | $1,991.00MN |
| Anillo-T Canon EOS | $602.00MN |
| ASI1600MM Pro (mono)*** | $42,706.00MN |
| Montura Ecuatorial Goto LX85 - Cap. 15kg*** | $37,841.00MN |
| Erecting Diagonal 45° #932 for ETX-90, 105 & 125*** | $1,224.00MN |
| LONG RANGE REMOTE TEMPERATURE AND HUMIDITY SENSOR | $625.00MN |
| TravelView™ - 10x25*** | $2,381.00MN |
| T Adapter #64 ETX90, 105 & 125*** | $1,086.00MN |
| 12" LX200-ACF f/10 UHTC*** | $182,650.00MN |
| G11 Mount - 60 lb Capacity*** | $142,897.00MN |
| Life in the Ground - 10 slides | $689.00MN |
| T-Adapter #62 for SC*** | $1,079.00MN |
| LX850 10" ACF w/StarLock*** | $280,467.00MN |
| LX600 10" ACF w/StarLock*** | $360,106.00MN |
| Set for Teaching Biology (Part 2) - 10 slides | $704.00MN |
| Inhabitants of Polluted Waters - 10 slides*** | $704.00MN |
| Orion Field Flattener for Short Refractors*** | $5,010.00MN |
| Binocular Wilderness - 8x25*** | $2,783.00MN |
| Eyepiece SP 4000 9.7mm 1.25" Meade*** | $866.00MN |
| LX600 16" ACF w/StarLock & XWedge (No Tripod or Pier)*** | $531,502.00MN |
| Campus Microscope Photo Adapter | $968.00MN |
| Orion HD-F2 Paragon Tripod*** | $10,851.00MN |
| CELESTRON ELEMENTS 10X25 MONOCULAR*** | $1,108.00MN |
| Outland X 10x42 Binoculars*** | $4,143.00MN |
| SkyMaster 20x80 Binocular*** | $8,382.00MN |
| Explorer 25x100 Large-Aperture Binocular*** | $16,561.00MN |
| SkyMaster 18-40x80mm Zoom Porro Binoculars*** | $7,973.00MN |
| Binocular UpClose G2 20×50 | $1,818.00MN |