Best Selling Products

Meet ASTM D3578-0, ISO 2859-1 standards. Component materials comply with FDA & CFIA regulations. Offers protection and designed with film thick...

hair-synthetic, case with brass ringwall mounting, Ø 102 x 35mm

High optical technology for excellent viewing 82mm diameter objective lenses are fully multi-coated to enhance viewing, ensuring clear visual range...

Now you can get rid of smudges, dust, and oily fingerprints that blur the best of views. This Lens Pen from Vortex gives you everything you need in...

Type: RefractorDiameter: 100mmFocal: 660mmFocal ratio: f/6.5Accessories: Erect image star diagonalEyepieces: 10mm, 20mmRed dot finderSmartphone ada...

Upgraded from SkyTrackerTM, the Pro is more compact, small enough to fit on your palm, better precision, silent tracking, it even has a built-in re...

Like their predecessors, the CEM26 is designed with portability in mind, weighing in at only 10 lbs it can support up to a 26lb payload an incredib...

Detailed Human Skull Model is excellent for introductory anatomy courses.  Features spring-mounted mandible and detachable sectioned calvaria.  

This skeleton is cast in durable, natural color plastic. Bones are cast individually with all the anatomical detail. All moveable parts are joined ...

This skeleton is cast in durable, natural color plastic. Bones are cast individually with all the anatomical detail. All moveable parts are joined ...

Fully articulated human hand model, used for educational purposes or decoration. Height: 10" Width: 4.5" Depth: 4.5"

Human Salivary Gland (sec)Human Squamous EpitheliumHuman Stomach (sec)Human Liver (sec)Human Skin, Sweat Gland (sec)Human Skin (sec)Bone Marrow, Re...

Falcon 3000 Series Monocular Microscope An economically priced, precision built, tamper-proof microscope that is unique in design and incorporates ...

True 5MP sensor to capture and save high-resolution images and videos of your specimens 5-Element IR cut high-quality glass lens ensures sharper i...

L'ouvrage de référence par excellence- Une 3e édition bonifiée et complètement remaniée- Tous les mammifères terrestres et marins du territoire, re...

Depuis l'avènement du numérique, les possibilités techniques et artistiques se sont multipliées, offrant aux photographes un champ d'expérimentatio...

Nouvelle édition de l’ouvrage le plus complet jamais paru sur les arbres du Canada et du nord des États-Unis. Au-delà de 300 espèces, indigènes ou ...

Ce guide des oiseaux du Québec est le plus complet sur le marché. Réalisé par Suzanne Brûlotte, il contient 366 espèces d'oiseaux et plus de 2500 p...

The ultimate must-have guide for identifying migrant raptors, Hawks at a Distance is the first volume to focus on distant raptors as they are truly...

Magnification 30-60 x Objective Lens Diameter 85 mm Field of View 117-81 feet/1000 yards Close Focus 10.8 feet Weight 59.9 ounces Weat...

oakwall mounting, 120 x 36 x 195 mm, Ø 70/70 mm

Cette nouvelle édition du guide des Champignons Phillips contient la plus récente nomenclature. En effet, depuis la dernière édition de ce guide, p...

Kenn Kaufman & Eric Eaton paper 392 pages, 4 3/4 x 7 3/4 full-color enhanced photographs, maps February 2007 “The first truly thorough treatmen...

National Wildlife Federation’s new all-photographic field guide to North American insects, spiders, and related species, is the most up-to-date of ...

The most user-friendly butterfly guide ever published, still handy and compact, now updated with the very latest information - Follows the latest c...

Magnification: 10XObjective diameter: 42mmEye relief: 22mmExit pupil: 4.2mmField of view: 8.2 degreesMinimum focus distance: 1.7mWeight: 705g

Magnification: 10XObjective diameter: 42mmEye relief: 17mmExit pupil: 4.2mmField of view: 6.5 degreesMinimum focus distance: 1.7mWeight: 699g

Magnification: 8.5x Effective objective lens diameter (mm): 42 Exit pupil diameter (mm): 4.9 Exit pupil distance (eye relief) (mm): 20 Fiel...