Celestron 44320 Microscope Digital Kit MDK


Customer Rating :
Rating: 3.0

List Price : $82.95 Price : $43.61
Celestron 44320 Microscope Digital Kit MDK

Product Description

Biological microscope with digital camera for viewing or imaging. 40x to 600x Power, 10x to 20x zoom eyepiece, objectives - 4x, 15x, 30x, top and bottom electric illumination, 3 prepared slides.


  • Biological microscope with powers from 40x to 600x
  • Three prepared slides, rocks and honeybee wing
  • Zoom eyepiece from 10x to 20x; 4x, 15x, 30x objective lenses
  • Digital camera with imaging software included on CD-ROM
  • Top and bottom electric illumination


Celestron 44320 Microscope Digital Kit MDK Reviews


Amazon.com
Customer Reviews
Average Customer Review
23 Reviews
5 star:
 (5)
4 star:
 (7)
3 star:
 (1)
2 star:
 (4)
1 star:
 (6)
 
 
 

76 of 81 people found the following review helpful:
1.0 out of 5 stars Poor quality. Not worth the money, December 24, 2008
By 
This review is from: Celestron 44320 Microscope Digital Kit MDK (Misc.)
I bought it, tried it and immediatley returned it.
All PLASTIC. No fine focus, image capturing was poor and not adjustable.
Save yourself the bother.... buy a different microscope
Help other customers find the most helpful reviews 
Was this review helpful to you?  Yes No


59 of 62 people found the following review helpful:
1.0 out of 5 stars Not worth even a penny of money paid, December 29, 2008
By 
Chief WR (Pennsylvania, USA) - See all my reviews
This review is from: Celestron 44320 Microscope Digital Kit MDK (Misc.)
I purchased this item for my son as a Christmas gift and found it to be a complete waste of money and time, and a lot of frustration. Product, due to being of plastic, is not of a good quality. Working with optics is like playing with a fresh egg. Yeap!
The worst part is a digital camera and its software. After the installation of it according to the instructions it caused the computer to crash. I tried another computer with a recomended operating system and... no communication with a device and crashing again. Well, in spite of my dilligent efforts to have it make to work I have gotten nowhere with it.
I won't even mention my boys' heartbroken feelings...
Help other customers find the most helpful reviews 
Was this review helpful to you?  Yes No


42 of 48 people found the following review helpful:
5.0 out of 5 stars Great for the price, February 14, 2009
This review is from: Celestron 44320 Microscope Digital Kit MDK (Misc.)
This bad boy was pretty cheap as far as microscopes go but it lets you see well beyond what you can with the naked eye quite well. Older kids will be able to handle looking through the scope but little ones will have trouble. The best part for that is the camera. The camera takes pictures or video when you hook it up to a computer and the process is simple.

The light is a little hot for anything in water so take care to use the pen light that shines from above when possible at least until you find what you are looking for.

Also, there is no guard in place to prevent you from cracking a slide by focusing in too far so always pay attention if you're not already familiar with microscopes.
Help other customers find the most helpful reviews 
Was this review helpful to you?  Yes No


Share your thoughts with other customers:
  See all 23 customer reviews...

Digital 0.45X Professional Wide Angle Lens 58 MM with Macro High Definition


Customer Rating :
Rating: 3.5

List Price : $59.95 Price : $14.24
Digital 0.45X Professional Wide Angle Lens 58 MM with Macro High Definition

Product Description

Digital Concepts Professional 0.45x Super Wide-Angle and MACRO Combo Lens.

No adapter needed -the 0.45x Combo Lens has 58mm rear threads and screws directly onto your Canon EF 18-55mm or Olympus Zuiko 14-42mm "Kit" lenses or ANY lens with a 58mm filter mount.

The 0.45x Wide-Angle dramatically increases your wide-angle range. Fit the entire family or the whole team into the picture. Multi-Coated Optics and Steel Barrel construction will provide years of use and enjoyment.
Lens is High-Speed and Infra-Red compatible. Can be used Night or Day.
Front filter size is 62mm for attaching other accessories.

PLEASE NOTE: Your lens front filter size MUST be 58mm (although "stepping rings" can be used to mount to other filter sizes).

Includes MACRO Lens for Close-Up Focus
Macro Mode is accomplished by unscrewing the front lens assembly and using only the section labeled MACRO with your existing lens.


  • Deluxe Hi-Definition Lens, works with both Manual and Auto Focus Lenses
  • Great for Landscapes, Confined Spaces, Group photos, Close-up shots of Kids and Pets
  • Includes MACRO Extender for Extreme Close-Up photos
  • Manufacturer's Lifetime Warranty


Digital 0.45X Professional Wide Angle Lens 58 MM with Macro High Definition Reviews


Amazon.com
Customer Reviews
Average Customer Review
31 Reviews
5 star:
 (8)
4 star:
 (8)
3 star:
 (8)
2 star:
 (5)
1 star:
 (2)
 
 
 

38 of 38 people found the following review helpful:
4.0 out of 5 stars Gives excellent results with a simple Photoshop adjustment, June 5, 2010
By 
shep (Princeton, NJ, USA) - See all my reviews
This review is from: Digital 0.45X Professional Wide Angle Lens 58 MM with Macro High Definition (Electronics)
Two tricks make this adapter really useful and versatile: a step-down converter ring, and one simple Photoshop adjustment.

It converts my 28mm equivalent lens to what I roughly estimate is a 21mm lens--a big increase in angle of view.

I got one of these adapters for my Olympus micro 4/3 camera, to try out as an alternative to a $600 true wideangle.

The big problem is substantial barrel distortion. Also, there is chromatic aberration in the corners and some vignetting (darkening in those corners). Now, here's the trick: Photoshop Elements (and, no doubt, other photo management programs) can eliminate the barrel distortion in: Filter/Correct Camera Distortion/Remove Distortion (try +20 to +30%). This has the huge additional benefit of pulling the corners out of the picture without reducing the wide angle of view--the very corners where both the chromatic aberration and vignetting occur! Crop to make the picture rectangular, and you have reduced all 3... Read more
Help other customers find the most helpful reviews 
Was this review helpful to you?  Yes No


36 of 36 people found the following review helpful:
3.0 out of 5 stars Macro is good not so much the Wide-Angle, September 21, 2010
By 
S. Tripathy "The Dabbler" (EVANSTON, IL, US) - See all my reviews
(REAL NAME)   
Amazon Verified Purchase( What's this?)
This review is from: Digital 0.45X Professional Wide Angle Lens 58 MM with Macro High Definition (Electronics)
I bought this adapter primarily for use as a wide-angle lens once attached to my stock EOS 18-55mm lens that came with my Canon EOS Rebel XSi. On receiving it I found it doubles as a macro adapter (you just need to unscrew the wide-angle adapter). For the price it is a good deal, it costs below $30 and any decent fish-eye or wide-angle lens system will cost a good deal above $100. However there are performance issues which I will highlight here. Though I must mention, I found nothing amiss with the macro adapter - it had a crisp but narrow depth of focus, which I think is desirable in macro photography in which you require only your subject to be clearly focused. However the wide-angle adapter was a different story. I usually get crisp images with the stock EOS 18-55mm lens that came with my camera, the borders of distant objects are sharp and clear. However after attaching the wide-angle adapter the borders of distant objects tended to be hazy (thicker borders that looked like a... Read more
Help other customers find the most helpful reviews 
Was this review helpful to you?  Yes No


19 of 19 people found the following review helpful:
3.0 out of 5 stars Not So fast, July 5, 2010
By 
Francisco Colon (West Palm Beach, Florida United States) - See all my reviews
Amazon Verified Purchase( What's this?)
This review is from: Digital 0.45X Professional Wide Angle Lens 58 MM with Macro High Definition (Electronics)
I bought this item based on the reviews...and because the wide lens that I wanted was not available. It's a nice cheap sub but you can't use the auto focus on your lens and if you have to focus quickly it's not a good sub.

So. It you are going to take the time to focus on every shoot then it's a good sub...but if you are changing positions and going from shot to shot then best to go with an original lens.
Help other customers find the most helpful reviews 
Was this review helpful to you?  Yes No


Share your thoughts with other customers:
  See all 31 customer reviews...

WATERPROOF CONTAINER AIRTIGHT CASE ID KEYS MONEY BEACH


Customer Rating :
Rating: 3.3

List Price : $15.98 Price : $4.95
WATERPROOF CONTAINER AIRTIGHT CASE ID KEYS MONEY BEACH

Product Description

Waterproof plastic container.
Measures 2 3/4" width x 4 1/4" height x 1" deep.
Comes with a lanyard.
Waterproof containers are great to take to the beach and keep your valuables safe and dry.
Can hold ID's, credit cards, money, keys, cigarettes, matches, even a cell phone.
It's waterproof and also floats on the water.
Great for: camping, boating, fishing, tubing, swimming, kiteboarding, or any other water sport.

Holds everything from keys, money, fishing lures.
Available colors: Red, Orange and Yellow.
Please let us know which color you prefer when making the payment.
Otherwise we will select the color for you.


  • Size: 4 5/16" High x 2 7/8" Wide x 1 1/4" Thick
  • Waterproof Container conveniently stores money, credit cards, cosmetics, watches, matches, keys, medicines, paper and much more
  • The waterproof, plastic body ensures that your valuables are kept safe and dry while at home, on the beach, on a boat, camping, fishing etc
  • A great addition to your emergency kit
  • Color sent may vary


WATERPROOF CONTAINER AIRTIGHT CASE ID KEYS MONEY BEACH Reviews


Amazon.com
Customer Reviews
Average Customer Review
7 Reviews
5 star:
 (2)
4 star:
 (2)
3 star:    (0)
2 star:
 (2)
1 star:
 (1)
 
 
 

9 of 10 people found the following review helpful:
1.0 out of 5 stars Broke within 5 minutes of opening it., November 15, 2010
Amazon Verified Purchase( What's this?)
This review is from: WATERPROOF CONTAINER AIRTIGHT CASE ID KEYS MONEY BEACH (Misc.)
I got this in the mail, my kid knocked it off the counter, and the metal pin in the hinge fell out and disappeared. Upon closer inspection, this is made of really cheap plastic, to low tolerances. Can't see why someone would trust anything valuable in this case. This is a $0.99 item, not a $8 item.
Help other customers find the most helpful reviews 
Was this review helpful to you?  Yes No


7 of 8 people found the following review helpful:
4.0 out of 5 stars Great little case., August 25, 2010
Amazon Verified Purchase( What's this?)
This review is from: WATERPROOF CONTAINER AIRTIGHT CASE ID KEYS MONEY BEACH (Misc.)
This little case was great. It truly is waterproof. You need to make sure there is nothing in the seal, because it is not waterproof then. We got a little sand in it and water seeped in. We used it while snorkeling to put keys, drivers license and money in. As long as there was no debris in the seal it stayed waterproof.
Help other customers find the most helpful reviews 
Was this review helpful to you?  Yes No


2.0 out of 5 stars Worked OK but Latch Broke After a Week, February 23, 2012
Amazon Verified Purchase( What's this?)
This review is from: WATERPROOF CONTAINER AIRTIGHT CASE ID KEYS MONEY BEACH (Misc.)
I bought this for a trip to Mexico - it worked ok for most of the trip but then one of the pin's fell out of the latch.
Help other customers find the most helpful reviews 
Was this review helpful to you?  Yes No


Share your thoughts with other customers:
  See all 7 customer reviews...

Identify as an Affiliate and Disclaimers

This site is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to amazon.com

CERTAIN CONTENT THAT APPEARS ON THIS SITE COMES FROM AMAZON SERVICES LLC. THIS CONTENT IS PROVIDED 'AS IS' AND IS SUBJECT TO CHANGE OR REMOVAL AT ANY TIME.
 

Cheap Cameras For Sale

Cheap Cameras For Sale

Cheap Cameras For Sale