Statistic Case Study Presentation

Assalamualaikum and Selamat Sejahtera to my blog readers,

Just to share with all of the readers, our group presentation for statistic class today. You may leave any comment or question for the purpose of improving our work in future. Hope that it'll beneficial for all of you.

Thank you very much to my group's members for the support.

Enjoy it.

Guidelines of Visual Requirement for Motor Vehicle Drivers in Malaysia

This is guidelines of minimum visual function requirement for Motor Vehicle Drivers in Malaysia which was revised on 2003. As matter of fact, we have a "GUIDELINES", not a "REQUIREMENT"...and current guidelines have a few items must be improvised and the most important thing is that the guideline must be converted  to an requirement.

EOM Actions Using Syah's Rule

Do you have problem memorizing Extraocular Muscle Actions before this? If yes, let's apply Syah's Rule. In this post using Syah's Rule , we concern on vertical muscles actions. Why??? Lateral muscles have one action only either abduction for Lateral Rectus and adduction for Medial Rectus.

Colour Vision Test: Must Try, It's Very Fun

Hey guys, let's test your colour vision using this CV  test..Must try dude..It's very FUN!

Hoya's Lens Material

Just to sharing about Hoya Product Information. Credit to Malaysian Hoya Lens Sdn. Bhd for the slides.

So, the answer for Hoya's Lens Material Pop Quiz is 1.67 (Eynoa)

Rules of Transposition 2 using Syah's Rules

Last post, I've shared rules of transposition of minus cyl form to plus cyl form or vise versa. This time, I would like to share rules of transposition of spherical form to spherocyl form (-ve cyl and +ve cyl). By using these rules, you do not need to draw the cross-line diagram.

EXOTROPIA

Test Your Visual Skill Here

To all readers,

Let's enjoy this video test..Its not an IQ test or related to our academic performance..Just a test to recognize our visual ability to memorize the orientation, form & sequential of an object.

This video is so-called visual skill video test. It is consists of visual memory test and visual sequential memory test. Please follow the instruction given and do the test. You are not allowed to rewind this video to get 'real' result. Be honest to yourselves. Find the video by clicking at READ MORE button.

Movement of Retinosope Reflex

There are two ways to explain how does movement of retinoscope reflex happens. 1) aerial image-blurred image orientation/ position on retinoscopist's retina, 2) Secondary Source-Far point location , MR. Always remember 1) the aerial image will be located either in front of or at  behind examiner's eye, and 2) the Far point, MR will be located either in front of or at  behind patient's eye.

Let's Recap Hoya PALs Design

Let's explore and recap the Hoya PALs Design that are available in market now! For those who were visited Malaysian Hoya Lens Sdn Bhd Lab on 3rd January 2011, please help me to explain for each design.

Exotropia Classification

AHP new Diagram

Special thanks to AZUWAN MUSA :D

Perception with Colour Defect

 
How does CVD people looks colours.?...What are different between Red-Green & Blue-Yellow defect perception to colours?. let's observe these pictures and spot the difference carefully.

Tracking 2 years old Child Development 2

As I've explained in my previous post, 2 years old child enjoys playing alongside other children, but doesn't interact a great deal with them.  Look at these photos, Adam (my son) and his friend play in the same field, but they are not play together..They have own play and each of them play with their ball..

Easy Way to Determine Abnormal Head Posture Using Syah's Rule

Assalamualaikum and Good Morning to all readers..

 

Do you have problem to relate extraocular muscle palsy with abnormal head posture (AHP)?

I have a rule of thumb to determine AHP. Let's see this diagram to learn Syah's Rule.

RETINOSCOPE

Let's discuss about movement of retinoscopy reflects. How does it optically formed as against movement for myope eyes and with movement for hyperope eyes?

Please ignore the questions below. I have not deliver lecture for that topic yet.

working distance 2/3m, ocular refraction,

K of (i)+10D, (ii)+1D, (iii)-10D, (iv)-1D, and (v)-1.5D
 

SUMMARY OF COLOR DEFECT: CONGENITAL VS ACQUIRED

In this post, I summarize the type of colour deficiencies into two major group which are congenital and acquired..before that, let's recap the terminology

 Here, the summary of CVD types..let's color our mind with this mapping..

Acquired Colour Vision Deficiency

Let's explore this CV defect;

AHP @ Abnormal Head Posture

Before we discuss further,

Let us remember this diagram:

HOW TO CALCULATE MINIMUM SIZE UNCUT

Assalamualaikum and good morning,

Do you know about Minimum Size Uncut or MSU? Why do we need to calculate MSU?